Math

Problem 64901

Rewrite the improper fraction $\frac{20}{7}$ as a mixed number after calculating $\frac{20}{7} \cdot \frac{4}{7}$ .

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Problem 64902

56. Find the annual salary of the Governor of Tennessee if it's \$94,000 less than New York's \$179,000.
57. Determine the starting temperature if it dropped 21 degrees to reach -9°C.
58. If Rolling Hills Farm is 126 acres, find the total acres of Briarwood Farm, which is 4 times larger.

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Problem 64903

Factor the quadratic equation $3p^{2}+32p+20$ .

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Problem 64904

Find the focal length $f$ using $f=\frac{a b}{b+a}$ for $a=12$ cm and $b=7$ cm. Round to the nearest tenth. Options: A. $3.5$ cm B. $7.6$ cm C. $6.0$ cm D. $4.4$ cm

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Problem 64905

Solve for the number of players in a league: 6 times a number equals 132. What is the number?

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Problem 64906

Divide $1 \frac{3}{4}$ by $3 \frac{2}{3}$ .

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Problem 64907

Find the values that make the expression $\frac{3 y-5}{y^{2}-36}$ undefined. Choose from: A. $y=6, y=-6$ B. $y=36$ C. $y=6$ D. $y=\frac{5}{3}$

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Problem 64908

The Lopez family drove 210 miles to Nashville and 390 miles total. Find the distance to Knoxville and the property of equality used.

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Problem 64909

Find the limit: $\lim _{x \rightarrow-\infty} \frac{6 x^{5}-x}{x^{4}+3}$ .

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Problem 64910

A car on a $2.6^{\circ}$ uphill grade has a resistance of $112 \mathrm{lb}$ . Find the car's weight to the nearest hundred pounds.

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Problem 64911

Simplify the expression: $\frac{18 k^{3}}{6 k}$ . What is the result? A. $3 k^{2}$ B. $12 k^{2}$ C. 12 D. $3 k$

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Problem 64912

1. Solve $-\frac{3}{4} y=\frac{8}{20}$ for $y$ .
2. The Lopez family drove 210 miles to Nashville and 390 miles total. Find the distance from Nashville to Knoxville.
3. Explain a property of equality to isolate the variable.
4. How far is Knoxville from Nashville, and how can you verify your answer?
5. If they drive 47 miles less to Chattanooga, write an equation for the distance from Memphis to Chattanooga. How far is Chattanooga from Nashville?

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Problem 64913

Divide $1 \frac{3}{4}$ by $3 \frac{2}{3}$ .

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Problem 64914

A car on a $1.7^{\circ}$ incline has a grade resistance of $123 \, \mathrm{lb}$ . Find the car's weight in hundreds using: Grade Resistance = Weight * sin(incline). Consider other forces too.

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Problem 64915

Simplify the expression: $\frac{a^{2}-ab+9a-9b}{a+9}$ . Use grouping to factor the numerator.

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Problem 64916

Relationship A pays more than Relationship B. Given B's data, which equation for A is correct? $y=15.4 x$ , $y=149 x$ , $y=15.2 x$ , $y=16.4 x$ ?

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Problem 64917

Graph the inequality $x \leq -1$ or $x > 2$ on a number line.

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Problem 64918

Simplify the expression: $\frac{-10 x-10 y}{x+y}$ . Choose the correct option: A. $\frac{1}{10}$ B. -10 C. $-\frac{1}{10}$ D. 10

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Problem 64919

Find the grade resistance for a 2100-pound car on a $0.5^{\circ}$ uphill grade using $F=W \sin \theta$ . Round to the nearest pound.

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Problem 64920

Evaluate $\sin^{2}(28^{\circ}) + \cos^{2}(28^{\circ})$ and simplify your answer to find the value.

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Problem 64921

Evaluate: $\sin 164^{\circ} 48^{\prime} \cos 15^{\circ} 12^{\prime} + \cos 164^{\circ} 48^{\prime} \sin 15^{\circ} 12^{\prime}$ . Round to four decimal places.

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Problem 64922

What grade does Jenny need on her third History test to average 80 if she scored 70 on the first two tests?

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Problem 64923

Write three more Count on facts similar to $36+1$ and $7+2$ .

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Problem 64924

Evaluate $\sin 306^{\circ} \cos 36^{\circ} - \cos 306^{\circ} \sin 36^{\circ}$ using a calculator. Provide a simplified answer.

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Problem 64925

Simplify $\sin 306^{\circ} \cos 36^{\circ}-\cos 306^{\circ} \sin 36^{\circ}=$ (integer or fraction).

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Problem 64926

Find $\alpha$ in $[0^{\circ}, 90^{\circ}]$ such that $\sec \alpha = 1.1556371$ .

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Problem 64927

Find $x$ for the function $f(x)=\frac{9 e^{x}}{e^{x}-2}$ where $e^{x}-2=0$ .

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Problem 64928

Compare these numbers using < or >: $\sqrt{146}$ , $\sqrt{137}$ , $11.68$ , $17^{2 / 3}$ , $21 / 2$ , $9.71$ .

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Problem 64929

Given two figures, Figure 1 and Figure 2, where Figure 2 is a scaled copy of Figure 1:
a. Find points $P$ and $R$ in Figure 2 corresponding to $A$ and $C$ in Figure 1, with distance $P$ to $R$ as 6 units.
b. Find points $B$ and $D$ in Figure 1 corresponding to $Q$ and $S$ in Figure 2.
c. Calculate the scale factor from Figure 1 to Figure 2.
d. If distance between $G$ and $H$ in Figure 1 is 1 unit, find the distance between corresponding points in Figure 2. Distance between $A$ and $C$ in Figure 1 is 2 units.

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Problem 64930

Find two equivalent ratios of cups of pink paint to cups of blue paint for the ratio 6 to 5.

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Problem 64931

Find the decimal approximation of $\cot \left(-260^{\circ} 23^{\prime}\right)$ rounded to seven decimal places.

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Problem 64932

Find $\theta$ in $[0^{\circ}, 90^{\circ}]$ such that $\sin \theta = 0.65303571$ . What is $\theta \approx$ ? Round to six decimal places.

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Problem 64933

Determine the consecutive whole numbers between which $\sqrt{76}$ falls.

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Problem 64934

Find how many seconds it takes for a device releasing gas at $\frac{0.25}{1 \text{ liter}}$ to produce 154 grams.

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Problem 64935

Select correct subsets for the number $-17$ : a Real, b Natural, c Whole, d Rational, e Integer.

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Problem 64936

Find the residual for a 29 g chick from an egg with a breadth of 40 mm using the equation $\hat{y}=-47+2x$ .

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Problem 64937

Simplify the expression: $\frac{3 x-3 y}{3 y-3 x}$ . Choose A. 1, B. -3, C. 3, or D. -1.

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Problem 64938

Find the angle of elevation of the sun for a 64.38 ft tall building with a 69.19 ft shadow. Round to the nearest hundredth.

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Problem 64939

Complete the unit conversions for problems 1-11, rounding to the nearest hundredth if needed. 12: How far can Miss Baker walk in an hour?

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Problem 64940

Simplify the product: $\frac{x^{2}+x}{2} \cdot \frac{8}{x+1}$ . Select the correct answer.

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Problem 64941

A lab device releases gas at a rate of $\frac{0.25}{\text{second}}$ . With a density of $\frac{4.3 \text{ grams}}{1 \text{ liter}}$ , find the time to release 154 grams.

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Problem 64942

Find the product and simplify: $\frac{z^{3}}{40 z} \cdot \frac{5}{2 z^{2}}$ . Options: A. $\frac{1}{16 z}$ B. $\frac{z}{16}$ C. $\frac{1}{16}$ D. $\frac{z^{3}}{16 z^{2}}$

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Problem 64943

Find the bearing of an airplane at $(12,0)$ from the origin. Provide the bearing as a single angle measure.

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Problem 64944

Find the slope of the line given by the equation $12 x - 3 y = -21$ .

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Problem 64945

Identify the adjectives in the text, excluding $a$ , $an$ , or $the$ . If you spot Erik Killmonger, wave at him.

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Problem 64946

Find the $x$ -intercept and $y$ -intercept of the line $-x + 2y = 2$ . $x$ -intercept: 2, $y$ -intercept: ?

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Problem 64947

Identify the adjectives in the sentence: Eleanor Wong has willing and able teammates.

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Problem 64948

Find the bearing of an airplane at $(17,0)$ from the origin. Provide both angle measures for the bearing.

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Problem 64949

Find the distance from the zero at 4 to the line of symmetry at $x=-3$ , and determine the other zero of the quadratic function.

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Problem 64950

Select all adjectives in the sentence: M'Baku dances to Romanian jazz.

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Problem 64951

Find the slope-intercept form of a line with $x$ -intercept $=7$ and $y$ -intercept $=2$ .

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Problem 64952

Solve the system using Gaussian elimination and backward substitution. Find the ordered triple for $x$ , $y$ , $z$ :
$\begin{array}{rr} x+2y+4z= & 14 \\ -x+3y+4z= & 8 \\ x+y-5z= & -20 \end{array}$
Choose A, B, or C based on the solution type.

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Problem 64953

Jeremy walked $\frac{1}{4}$ of the way to school (1.5 miles). How far did he ride with his friend?

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Problem 64954

Find the quotient and simplify: $(y-4)^{2}/5 \div (5y-20)/25$ . Select one: A, B, C, or D.

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Problem 64955

A car moves at 41 m/s using 756 J/s. How far does it travel using 52,700 J? Calculate the distance.

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Problem 64956

Select all the adjectives in the sentence: "Shuri and the amazing musicians held a secret meeting to plan the concert."

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Problem 64957

To eliminate $x$ in the system below, if you multiply the first equation by 8, what should you multiply the second by?
$\begin{array}{l} -6 x+8 y=-5 \\ -8 x-13 y=0 \end{array}$

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Problem 64958

Find the discount on rubber boots that cost \ $27.95 now priced at \$21.45. Use$ x$ to represent the discount.

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Problem 64959

Find the $y$ -intercept and $x$ -intercept of the line: $5x - 6y = 30$ . What are the intercepts?

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Problem 64960

Select all the adjectives except for $a$ , $an$ , or $the$ in the sentence: Ernesto de la Cruz loves French toast.

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Problem 64961

Find the solutions for $x^{2}=81$ using factoring methods.

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Problem 64962

If $\frac{2}{3}$ of Mrs. Wright's class is 10 students, how many students are in her class?

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Problem 64963

At a talent show, half the acts were musical. If three quarters of those were solos, what fraction were solo musical acts?

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Problem 64964

Convierte el número decimal periódico $33, \overline{3} \%$ a fracción.

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Problem 64965

Solve the compound inequality: $3(z-1) \geq -3$ or $7-z \leq 9$ . Provide the solution set in interval notation.

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Problem 64966

Find the new function after a horizontal shrink by $1 / 3$ applied to $f(x)=|x-1|+3$ .

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Problem 64967

Find the bearing of an airplane at $(-5,-5)$ from the origin. Provide the bearing as a single angle measure.

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Problem 64968

Add and simplify: $\frac{2}{11+x}+\frac{x+6}{11+x}$ . Choose the correct answer from the options given.

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Problem 64969

Are Jessica's rate of $\frac{4 \text{ laps}}{9 \text{ minutes}}$ and Luke's rate of $\frac{8 \text{ laps}}{27 \text{ minutes}}$ equivalent?

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Problem 64970

Let $y=f(x)$ be a twice-differentiable function such that $f(1)=3$ and $\frac{d y}{d x}=4 \sqrt{y^{2}+7 x^{2}}$ . What is the value of $\frac{d^{2} y}{d x^{2}}$ at $x=1$ ? (A) 10 (B) 23 (C) 55 (D) 160

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Problem 64971

Step 1: $\quad$ Subtract the exponents of powers with like bases. $\left(\frac{x^{6} y}{2}\right)^{-2}$
Step 2: Apply the power of a product rule. $\frac{x^{-12} y^{-2}}{2^{-2}}$
Step 3: Write negative exponents as reciprocals using positive exponents. $\frac{1}{2^{2} x^{12} y^{2}}$
Step 4: Evaluate the power with the integer base. $\frac{1}{4 x^{12} y^{2}}$
In which step did Loi make the first error?

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Problem 64972

Which $x$ -value is a solution to $-6 x+8<-16 ?$

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Problem 64973

Order of Operations: Exercise 2 Grace
Date: $\qquad$ Girace Answer these questions in your notebook. Set up each question properly and show all work clearly.
1. $\left.8^{2}-3^{3}+4 \times 7-(6-(-2) \times(-4) \div 8 \times 31-1) \div 8-30 \div(-6)\right)-2^{5}$
2. $(-1)^{84} \div 5 \times 5+694 \div(7-16 \div 2)^{694}+(-3 \times(-8)-24) \times 13 \div 89+6-19$
3. $77 \times 8 \div 77 \times[16+(7 \times 2 \div 7 \times 2)-16+4]$
4. $98-(-77) \div(-7)+8-(6-3 \times 4)+(6+(-2)-(-5)+3-2)(8-(-6) \times 3)$
5. $(5-9+3)(-15 \div 8 \times 2 \div 3 \times 4+4)(1 \div 8 \times(-8))(6 \times 5-5)(3 \div 9 \times 9-(-2))(-4)$
6. $2369 \times 125 \div 23 \times(-4) \div(-1) \times 2-(25 \times 91 \times(-4) \div(-7) \times(-3)+(-12))$
7. $1 \div 22 \div 11 \times 121 \times(-6)-2(36 \div(-33) \times(-11) \div 4) \div(7-(-2)(-5))-(-7)-5$
8. $-60 \times 85 \div 3 \div(-85) \times 1443 \div 481 \times\left(2^{5}-4 \times 4\right)-(1-6)+5-7$
9. $5 \times 4 \times 3 \times 2 \times 1-0 \div 16 \times 27+(-17-3 \div 12 \times(-2) \div(-1) \times(-2)+5) \times(-7-(-5))$ $-3(8-19+2)-(-2-1)$
10. $3(9+6-9+6)-(-8) \div(-5) \times(-7 \times(-6)-(-6) \times(-4)+7)-(-1136)-1139$
11. $-9-(-12-16) \times 42 \div(-8) \div(-7)-(8-10)(-3+3) \div 97 \times 563-(-13)+2 \times 4$
12. $1 \div(-5) \times 3 \times 10-4(12-(-6) \times(-2)) \div 7 \times(-3)+3 \div 9 \times(9-3 \times 2)$
13. $-8 \times 37 \times(-5) \times 25-5 \times 17 \times(-5) \times 4 \times 3 \times 5 \times(-2)-(-12) \div 3-(-1)$
14. $(-2-7 \times 5)(5-3 \times 2)+(-5+3 \times(-2)) \times(-16) \div(-2)+(2-7)(-6+(-5) \div(-5))$ $+(3 \times(-5)-2 \times 2)(-24 \div 28 \times(-14) \div 6)-(-3) \times(-2)$
15. $(-3)^{3}-(-2)^{2} \div 7 \times(-3) \times 14 \div(-2)-(-3) \times\left(-2-3^{2} \times(-2)-6\right)^{76} \times(-1)^{181} \times(-2)^{3}$

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Problem 64974

Locating Fractions on a Number Line
Use the drop-down menus to label the points on the number line.
Point $A$ is at $\square$ Point $B$ is at $\square$ Point $C$ is at $\square$ Point $D$ is at $\square$
Intro

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Problem 64975

$\begin{aligned} y & = 5 - \frac{x}{5} \\ D: & \leq x \leq \\ R: & \leq y \leq \end{aligned}$

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Problem 64976

Oliver has a points card for a movie theater. - He receives 65 rewards points just for signing up. - He earns 9.5 points for each visit to the movie theater. - He needs 141 points for a free movie ticket.
Write and solve an equation which can be used to determine $v$ , the number of visits Oliver must make to earn a free movie ticket.
Answer Attempt 1 out of 2
Equation: $\square$ Answer: $v=$ $\square$

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Problem 64977

A new apartment complex is being built down the street from Denise's house. The apartment complex has 4 floors, and residents can choose between the Kensington floor plan with 2 bedrooms or the Windshire floor plan with 3 bedrooms. There are $k$ Kensington apartments and $w$ Windshire apartments on each floor.
Pick all the expressions that represent how many bedrooms are in the new apartment complex. $4(2 k+3 w)$ $20(k+w)$ $8 k+12 w$ $4(2 k)+4(3 w)$

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Problem 64978

Find the vertex, axis of symmetry (AOS), domain, range, and transformations of the function $f(x) = 3|x-2|$ .

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Problem 64979

$\frac{\sqrt{3 x} \cdot 3 x}{2}-\frac{2 x \cdot x^{2 / 3 \sqrt{3} x}}{2}$

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Problem 64980

The questions in the arithmetic test are each followed by four possible answers. Decide which answer is correct and then mark the space on your answer sheet that has the same number and letter as your choice. Use scratch paper for any figuring you need to do.
1. If a hexahedral die is rolled two times, what's the probability of NOT rolling a five both times? (A) $1 / 36$ (B) $1 / 6$ (C) $4 / 36$ (D) $25 / 36$
2. Jack loaned Bob $\$ 1,500$ at an annual interest rate of $7 \%$ . After one year, how much will Bob owe Jack? (A) $\$ 105$ (B) $\$ 1,500$ (C) $\$ 1,605$ (D) $\$ 1,507$
A 2-ton truck is taxed at a rate of $\$ 0.12$ per pound. How much is the total tax bill? (A) $\$ 480$ (B) $\$ 240$ (C) $\$ 120$ (D) $\$ 600$
If $a b=10$ , and $a^{2}+b^{2}=30$ , solve for $y$ in the equation, $y=(a+b)^{2}$ . A) 40 B) 45 c) 50 ) 55
5. A half-pint of cream is what part of a gallon? (A) $1 / 8$ (B) $1 / 1$ (C) $1 / 16$ (D) $1 / 6$
6. The cost of a protein bar increased from $\$ 2.50$ to $\$ 2.80$ . The percent increase to the $\$ 2.80$ rate was how much? (A) $16 \%$ (B) $10 \%$ (C) $15 \%$ (D) $12 \%$
7. An aircraft flies over Boondock Air Force Base at 10:20 a.m. At 10:32 a.m., the plane passes over Sea Side Naval Air Station, 120 miles away. How fast is the aircraft traveling? (A) 400 mph (B) 500 mph (C) 600 mph (D) 700 mph
8. Last year, Margot grew 50 bushels of $c$ in her backyard. This year, the yield $h$ increased $8 \%$ . How many bushels of c did Margot grow this year? (A) 56 (B) 52 (C) 60 (D) 54

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Problem 64981

A person accidentally tosses their cell phone into the air while standing near the base of the CN Tower.
The height $h(t)$ of the phone (in meters above the ground) after $t$ seconds is modelled by: $h(t)=-a t^{2}+4 a t+2, \text { where } a \in \mathbb{R}$
What is the expression for the instantaneous rate of change of the phone's height a $t=1$ second? 2a $-2 a+6$ 5 $3 a+2$

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Problem 64982

7. (3 marks) Suppose that $h(x)=f(x g(x)), g(2)=-3$ , $f^{\prime}(-6)=4$ , and $g^{\prime}(2)=5$ . Find $h^{\prime}(2)$ .

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Problem 64983

Temukan nilai eigen dan vektor eigen dan matriks A -3 3 3-5 3 6-64

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Problem 64984

The data shows the percentage of households (in decimals) using video streaming services from 2018 to 2022 in Canada. \begin{tabular}{|l|c|c|c|c|c|} \hline Year & 2018 & 2019 & 2020 & 2021 & 2022 \\ \hline \% of Households & 25 & 38 & 47 & 55 & 65 \\ \hline \end{tabular}
Estimate the instantaneous rate of change in the percent of households using video streaming services in the year 2019, using the averaging a preceding and following interval method.
ANSWER INSTRUCTIONS: - your answer should be rounded to the nearest tenth: - do no add extra spaces - do not add a unit of measurement

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Problem 64985

Complete the proof that $\triangle F G H \cong$ $\triangle F H G$ .

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Problem 64986

1. Temukan nilai eigen dan vektor eigen dari matriks $A=\left[\begin{array}{ccc}1 & -3 & 3 \\ 3 & -5 & 3 \\ 6 & -6 & 4\end{array}\right]$

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Problem 64987

movement of the progress bar may be uneven because questions can be worth more or less (including zero) depending on your answer Mark is buying different nuts to make a mixed nut platter to serve at a party. He buys 1.2 kilograms of peanuts, 300 grams of almonds and 40 dekagrams of cashews. What is the total weight in grams of the nuts he purchased? Enter only the number. Do not include units.

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Problem 64988

When the expression $15^{6} \times 28^{9} \times 35^{3}$ is evaluated, it ends with several consecutive zeros. How many?

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Problem 64989

20. People are entering a stadium at a steady rate of 32 people per minute. When the gates open, there are already 46 people in the stadium. No one leaves the stadium for the first hour after the gates have opened. (a) How many people will be in the stadium 30 minutes after it opens? Show the calculations that lead to you answer. (b) Write a linear equation for the number of people, $n$ , as a function of the time in minutes, $m$ , since the gates were opened. $\begin{aligned} 32(30) & =960 \text { people } \\ & +46 \text { people } \\ & 1006 \text { people } \end{aligned}$ $n(m)=32 n+46$ (c) After one hour, no additional people enter, but some start to leave. If it takes a total of 4 hours for the stadium to completely empty, what is the average rate at which people leave, in people per hour? Show the calculations that lead to your answer. $\begin{aligned} h(60) & =32(60)+46 \\ & =1966 \text { prople } \end{aligned}$ $=1966$ people $\frac{1966}{3}=6553 \geqslant \text { people pe }$

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Problem 64990

Copy and complete the statement.
10. $6 \mathrm{gal} / \mathrm{min}=$ $\qquad$ $\mathrm{qt} / \mathrm{min}$
11. $5.3 \mathrm{~km} / \mathrm{h}=$ $\qquad$ $\mathrm{m} / \mathrm{h}$ Copyright $\odot$ Big Ideas Learning, LLC

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Problem 64991

Sale! 75\% OFF of the original price! Video (b) Questions answered 13 Time elapsec
The sale price of a computer keyboard is $\$ 9$ . What was the original price? 00 10 HR MIN \\square$ Smarts out of 1 Submit

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Problem 64992

```latex \text{Write the F Major Scale Ascending in the Bass Clef.} ```

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Problem 64993

$\frac{4}{5}=\frac{\square}{30}$ and $\frac{5}{6}=\frac{\square}{30}$ , so $\frac{4}{5}$ is $\square$ than $\frac{5}{6}$

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Problem 64994

QUESTION 2 Multiply and simplify completely. $(2-\sqrt{6})(4+\sqrt{6})$ $\square$

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Problem 64995

Use the Quadratic Formula to solve the equation $x^{2}-8 x+61=0$ $x=$ $\square$ (Separate answers by a comma. Write answers as integers or reduced fractions.)
If the answer is radical use sqrt(5) to denote $\sqrt{5}$ (use the correct radicand in the problem!) If the answer is complex use $i$ to denote $i$ . Question Help: $\square$ Message instructor Submit Question Jump to Answer

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Problem 64996

A bike store sells scooters at a 54\% markup. If the store bought each scooter for $\$ 29.95$ , what is the selling price to the nearest dollar?

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Problem 64997

Simpliby mo expression $x^{4} y^{3} \cdot x^{2} y^{8}$

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Problem 64998

Radicals
Use the product rule to simplify the radical. $\begin{array}{c} \sqrt{54} \\ \sqrt{54}=\square \end{array}$ $\square$ (Simplify your answer. Type an exact answer, using radicals as needed.)

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Problem 64999

d) $210=40(1.5)^{x}$

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Problem 65000

LATIHAN
1. Temukan nilai eigen dan vektor eigen dari matriks $A=\left[\begin{array}{ccc}1 & -3 & 3 \\ 3 & -5 & 3 \\ 6 & -6 & 4\end{array}\right]$
2. Temukan nilai eigen dan vektor eigen dari matriks $A=\left[\begin{array}{cc}0 & 1 \\ -2 & -3\end{array}\right]$

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1 ...647 648 649 650 651 652 653 ...661

Math

Problem 64901

Rewrite the improper fraction 207\frac{20}{7}720​ as a mixed number after calculating 207⋅47\frac{20}{7} \cdot \frac{4}{7}720​⋅74​.

Problem 64902

56. Find the annual salary of the Governor of Tennessee if it's \$94,000 less than New York's \$179,000.57. Determine the starting temperature if it dropped 21 degrees to reach -9°C.58. If Rolling Hills Farm is 126 acres, find the total acres of Briarwood Farm, which is 4 times larger.

Problem 64903

Factor the quadratic equation 3p2+32p+203p^{2}+32p+203p2+32p+20.

Problem 64904

Find the focal length fff using f=abb+af=\frac{a b}{b+a}f=b+aab​ for a=12a=12a=12 cm and b=7b=7b=7 cm. Round to the nearest tenth. Options: A. 3.53.53.5 cm B. 7.67.67.6 cm C. 6.06.06.0 cm D. 4.44.44.4 cm

Problem 64905

Solve for the number of players in a league: 6 times a number equals 132. What is the number?

Problem 64906

Divide 1341 \frac{3}{4}143​ by 3233 \frac{2}{3}332​.

Problem 64907

Find the values that make the expression 3y−5y2−36\frac{3 y-5}{y^{2}-36}y2−363y−5​ undefined. Choose from: A. y=6,y=−6y=6, y=-6y=6,y=−6 B. y=36y=36y=36 C. y=6y=6y=6 D. y=53y=\frac{5}{3}y=35​

Problem 64908

The Lopez family drove 210 miles to Nashville and 390 miles total. Find the distance to Knoxville and the property of equality used.

Problem 64909

Find the limit: lim⁡x→−∞6x5−xx4+3\lim _{x \rightarrow-\infty} \frac{6 x^{5}-x}{x^{4}+3}limx→−∞​x4+36x5−x​.

Problem 64910

A car on a 2.6∘2.6^{\circ}2.6∘ uphill grade has a resistance of 112lb112 \mathrm{lb}112lb. Find the car's weight to the nearest hundred pounds.

Problem 64911

Simplify the expression: 18k36k\frac{18 k^{3}}{6 k}6k18k3​. What is the result? A. 3k23 k^{2}3k2 B. 12k212 k^{2}12k2 C. 12 D. 3k3 k3k

Problem 64912

Problem 64913

Divide 1341 \frac{3}{4}143​ by 3233 \frac{2}{3}332​.

Problem 64914

A car on a 1.7∘1.7^{\circ}1.7∘ incline has a grade resistance of 123 lb123 \, \mathrm{lb}123lb. Find the car's weight in hundreds using: Grade Resistance = Weight * sin(incline). Consider other forces too.

Problem 64915

Simplify the expression: a2−ab+9a−9ba+9\frac{a^{2}-ab+9a-9b}{a+9}a+9a2−ab+9a−9b​. Use grouping to factor the numerator.

Problem 64916

Relationship A pays more than Relationship B. Given B's data, which equation for A is correct? y=15.4xy=15.4 xy=15.4x, y=149xy=149 xy=149x, y=15.2xy=15.2 xy=15.2x, y=16.4xy=16.4 xy=16.4x?

Problem 64917

Graph the inequality x≤−1x \leq -1x≤−1 or x>2x > 2x>2 on a number line.

Problem 64918

Simplify the expression: −10x−10yx+y\frac{-10 x-10 y}{x+y}x+y−10x−10y​. Choose the correct option: A. 110\frac{1}{10}101​ B. -10 C. −110-\frac{1}{10}−101​ D. 10

Problem 64919

Find the grade resistance for a 2100-pound car on a 0.5∘0.5^{\circ}0.5∘ uphill grade using F=Wsin⁡θF=W \sin \thetaF=Wsinθ. Round to the nearest pound.

Problem 64920

Evaluate sin⁡2(28∘)+cos⁡2(28∘)\sin^{2}(28^{\circ}) + \cos^{2}(28^{\circ})sin2(28∘)+cos2(28∘) and simplify your answer to find the value.

Problem 64921

Evaluate: sin⁡164∘48′cos⁡15∘12′+cos⁡164∘48′sin⁡15∘12′\sin 164^{\circ} 48^{\prime} \cos 15^{\circ} 12^{\prime} + \cos 164^{\circ} 48^{\prime} \sin 15^{\circ} 12^{\prime}sin164∘48′cos15∘12′+cos164∘48′sin15∘12′. Round to four decimal places.

Problem 64922

What grade does Jenny need on her third History test to average 80 if she scored 70 on the first two tests?

Problem 64923

Write three more Count on facts similar to 36+136+136+1 and 7+27+27+2.

Problem 64924

Evaluate sin⁡306∘cos⁡36∘−cos⁡306∘sin⁡36∘\sin 306^{\circ} \cos 36^{\circ} - \cos 306^{\circ} \sin 36^{\circ}sin306∘cos36∘−cos306∘sin36∘ using a calculator. Provide a simplified answer.

Problem 64925

Simplify sin⁡306∘cos⁡36∘−cos⁡306∘sin⁡36∘=\sin 306^{\circ} \cos 36^{\circ}-\cos 306^{\circ} \sin 36^{\circ}=sin306∘cos36∘−cos306∘sin36∘= (integer or fraction).

Problem 64926

Find α\alphaα in [0∘,90∘][0^{\circ}, 90^{\circ}][0∘,90∘] such that sec⁡α=1.1556371\sec \alpha = 1.1556371secα=1.1556371.

Problem 64927

Find xxx for the function f(x)=9exex−2f(x)=\frac{9 e^{x}}{e^{x}-2}f(x)=ex−29ex​ where ex−2=0e^{x}-2=0ex−2=0.

Problem 64928

Compare these numbers using < or >: 146\sqrt{146}146​, 137\sqrt{137}137​, 11.6811.6811.68, 172/317^{2 / 3}172/3, 21/221 / 221/2, 9.719.719.71.

Problem 64929

Problem 64930

Find two equivalent ratios of cups of pink paint to cups of blue paint for the ratio 6 to 5.

Problem 64931

Find the decimal approximation of cot⁡(−260∘23′)\cot \left(-260^{\circ} 23^{\prime}\right)cot(−260∘23′) rounded to seven decimal places.

Problem 64932

Find θ\thetaθ in [0∘,90∘][0^{\circ}, 90^{\circ}][0∘,90∘] such that sin⁡θ=0.65303571\sin \theta = 0.65303571sinθ=0.65303571. What is θ≈\theta \approxθ≈? Round to six decimal places.

Problem 64933

Determine the consecutive whole numbers between which 76\sqrt{76}76​ falls.

Problem 64934

Find how many seconds it takes for a device releasing gas at 0.251 liter\frac{0.25}{1 \text{ liter}}1 liter0.25​ to produce 154 grams.

Problem 64935

Select correct subsets for the number −17-17−17: a Real, b Natural, c Whole, d Rational, e Integer.

Problem 64936

Find the residual for a 29 g chick from an egg with a breadth of 40 mm using the equation y^=−47+2x\hat{y}=-47+2xy^​=−47+2x.

Problem 64937

Simplify the expression: 3x−3y3y−3x\frac{3 x-3 y}{3 y-3 x}3y−3x3x−3y​. Choose A. 1, B. -3, C. 3, or D. -1.

Problem 64938

Find the angle of elevation of the sun for a 64.38 ft tall building with a 69.19 ft shadow. Round to the nearest hundredth.

Problem 64939

Complete the unit conversions for problems 1-11, rounding to the nearest hundredth if needed. 12: How far can Miss Baker walk in an hour?

Problem 64940

Simplify the product: x2+x2⋅8x+1\frac{x^{2}+x}{2} \cdot \frac{8}{x+1}2x2+x​⋅x+18​. Select the correct answer.

Problem 64941

Rewrite the improper fraction $\frac{20}{7}$ as a mixed number after calculating $\frac{20}{7} \cdot \frac{4}{7}$ .

56. Find the annual salary of the Governor of Tennessee if it's \$94,000 less than New York's \$179,000.
57. Determine the starting temperature if it dropped 21 degrees to reach -9°C.
58. If Rolling Hills Farm is 126 acres, find the total acres of Briarwood Farm, which is 4 times larger.

Factor the quadratic equation $3p^{2}+32p+20$ .

Find the focal length $f$ using $f=\frac{a b}{b+a}$ for $a=12$ cm and $b=7$ cm. Round to the nearest tenth. Options: A. $3.5$ cm B. $7.6$ cm C. $6.0$ cm D. $4.4$ cm

Divide $1 \frac{3}{4}$ by $3 \frac{2}{3}$ .

Find the values that make the expression $\frac{3 y-5}{y^{2}-36}$ undefined. Choose from: A. $y=6, y=-6$ B. $y=36$ C. $y=6$ D. $y=\frac{5}{3}$

Find the limit: $\lim _{x \rightarrow-\infty} \frac{6 x^{5}-x}{x^{4}+3}$ .

A car on a $2.6^{\circ}$ uphill grade has a resistance of $112 \mathrm{lb}$ . Find the car's weight to the nearest hundred pounds.

Simplify the expression: $\frac{18 k^{3}}{6 k}$ . What is the result? A. $3 k^{2}$ B. $12 k^{2}$ C. 12 D. $3 k$

Divide $1 \frac{3}{4}$ by $3 \frac{2}{3}$ .

A car on a $1.7^{\circ}$ incline has a grade resistance of $123 \, \mathrm{lb}$ . Find the car's weight in hundreds using: Grade Resistance = Weight * sin(incline). Consider other forces too.

Simplify the expression: $\frac{a^{2}-ab+9a-9b}{a+9}$ . Use grouping to factor the numerator.

Relationship A pays more than Relationship B. Given B's data, which equation for A is correct? $y=15.4 x$ , $y=149 x$ , $y=15.2 x$ , $y=16.4 x$ ?

Graph the inequality $x \leq -1$ or $x > 2$ on a number line.

Simplify the expression: $\frac{-10 x-10 y}{x+y}$ . Choose the correct option: A. $\frac{1}{10}$ B. -10 C. $-\frac{1}{10}$ D. 10

Find the grade resistance for a 2100-pound car on a $0.5^{\circ}$ uphill grade using $F=W \sin \theta$ . Round to the nearest pound.

Evaluate $\sin^{2}(28^{\circ}) + \cos^{2}(28^{\circ})$ and simplify your answer to find the value.

Evaluate: $\sin 164^{\circ} 48^{\prime} \cos 15^{\circ} 12^{\prime} + \cos 164^{\circ} 48^{\prime} \sin 15^{\circ} 12^{\prime}$ . Round to four decimal places.

Write three more Count on facts similar to $36+1$ and $7+2$ .

Evaluate $\sin 306^{\circ} \cos 36^{\circ} - \cos 306^{\circ} \sin 36^{\circ}$ using a calculator. Provide a simplified answer.

Simplify $\sin 306^{\circ} \cos 36^{\circ}-\cos 306^{\circ} \sin 36^{\circ}=$ (integer or fraction).

Find $\alpha$ in $[0^{\circ}, 90^{\circ}]$ such that $\sec \alpha = 1.1556371$ .

Find $x$ for the function $f(x)=\frac{9 e^{x}}{e^{x}-2}$ where $e^{x}-2=0$ .

Compare these numbers using < or >: $\sqrt{146}$ , $\sqrt{137}$ , $11.68$ , $17^{2 / 3}$ , $21 / 2$ , $9.71$ .

Find the decimal approximation of $\cot \left(-260^{\circ} 23^{\prime}\right)$ rounded to seven decimal places.

Find $\theta$ in $[0^{\circ}, 90^{\circ}]$ such that $\sin \theta = 0.65303571$ . What is $\theta \approx$ ? Round to six decimal places.

Determine the consecutive whole numbers between which $\sqrt{76}$ falls.

Find how many seconds it takes for a device releasing gas at $\frac{0.25}{1 \text{ liter}}$ to produce 154 grams.

Select correct subsets for the number $-17$ : a Real, b Natural, c Whole, d Rational, e Integer.

Find the residual for a 29 g chick from an egg with a breadth of 40 mm using the equation $\hat{y}=-47+2x$ .

Simplify the expression: $\frac{3 x-3 y}{3 y-3 x}$ . Choose A. 1, B. -3, C. 3, or D. -1.

Simplify the product: $\frac{x^{2}+x}{2} \cdot \frac{8}{x+1}$ . Select the correct answer.

A lab device releases gas at a rate of $\frac{0.25}{\text{second}}$ . With a density of $\frac{4.3 \text{ grams}}{1 \text{ liter}}$ , find the time to release 154 grams.

Find the product and simplify: $\frac{z^{3}}{40 z} \cdot \frac{5}{2 z^{2}}$ . Options: A. $\frac{1}{16 z}$ B. $\frac{z}{16}$ C. $\frac{1}{16}$ D. $\frac{z^{3}}{16 z^{2}}$

Find the bearing of an airplane at $(12,0)$ from the origin. Provide the bearing as a single angle measure.

Find the slope of the line given by the equation $12 x - 3 y = -21$ .

Identify the adjectives in the text, excluding $a$ , $an$ , or $the$ . If you spot Erik Killmonger, wave at him.

Find the $x$ -intercept and $y$ -intercept of the line $-x + 2y = 2$ . $x$ -intercept: 2, $y$ -intercept: ?

Find the bearing of an airplane at $(17,0)$ from the origin. Provide both angle measures for the bearing.

Find the distance from the zero at 4 to the line of symmetry at $x=-3$ , and determine the other zero of the quadratic function.

Find the slope-intercept form of a line with $x$ -intercept $=7$ and $y$ -intercept $=2$ .

Jeremy walked $\frac{1}{4}$ of the way to school (1.5 miles). How far did he ride with his friend?

Find the quotient and simplify: $(y-4)^{2}/5 \div (5y-20)/25$ . Select one: A, B, C, or D.

To eliminate $x$ in the system below, if you multiply the first equation by 8, what should you multiply the second by?
$\begin{array}{l} -6 x+8 y=-5 \\ -8 x-13 y=0 \end{array}$

Find the discount on rubber boots that cost \ $27.95 now priced at \$21.45. Use$ x$ to represent the discount.

Find the $y$ -intercept and $x$ -intercept of the line: $5x - 6y = 30$ . What are the intercepts?

Select all the adjectives except for $a$ , $an$ , or $the$ in the sentence: Ernesto de la Cruz loves French toast.

Find the solutions for $x^{2}=81$ using factoring methods.

If $\frac{2}{3}$ of Mrs. Wright's class is 10 students, how many students are in her class?

Convierte el número decimal periódico $33, \overline{3} \%$ a fracción.

Solve the compound inequality: $3(z-1) \geq -3$ or $7-z \leq 9$ . Provide the solution set in interval notation.

Find the new function after a horizontal shrink by $1 / 3$ applied to $f(x)=|x-1|+3$ .

Find the bearing of an airplane at $(-5,-5)$ from the origin. Provide the bearing as a single angle measure.

Add and simplify: $\frac{2}{11+x}+\frac{x+6}{11+x}$ . Choose the correct answer from the options given.

Are Jessica's rate of $\frac{4 \text{ laps}}{9 \text{ minutes}}$ and Luke's rate of $\frac{8 \text{ laps}}{27 \text{ minutes}}$ equivalent?

Let $y=f(x)$ be a twice-differentiable function such that $f(1)=3$ and $\frac{d y}{d x}=4 \sqrt{y^{2}+7 x^{2}}$ . What is the value of $\frac{d^{2} y}{d x^{2}}$ at $x=1$ ? (A) 10 (B) 23 (C) 55 (D) 160

Which $x$ -value is a solution to $-6 x+8<-16 ?$

Locating Fractions on a Number Line
Use the drop-down menus to label the points on the number line.
Point $A$ is at $\square$ Point $B$ is at $\square$ Point $C$ is at $\square$ Point $D$ is at $\square$
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