QuestionCalculate the expression: $6^{2} - 5 \times 2 + 2(9 - 7)$ . What is the result?

Studdy Solution

STEP 1

Assumptions1. We follow the order of operations, which is Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right). This is often remembered by the acronym PEMAS.

STEP 2

First, we need to simplify the expression inside the parentheses.
$6^{2}-5 \times2+2(9-7)$

STEP 3

Now, calculate the value inside the parentheses.
$6^{2}-5 \times2+2(2)$

STEP 4

Next, calculate the exponent.
$36- \times2+2(2)$

STEP 5

Then, perform the multiplication operations.
$36-10+4$

STEP 6

Finally, perform the addition and subtraction operations from left to right.
$36-14$

STEP 7

Calculate the final result.
$22$ The result of the given mathematical expression is22.

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QuestionCalculate the expression: $6^{2} - 5 \times 2 + 2(9 - 7)$ . What is the result?

Studdy Solution

STEP 1

Assumptions1. We follow the order of operations, which is Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right). This is often remembered by the acronym PEMAS.

STEP 2

First, we need to simplify the expression inside the parentheses.
$6^{2}-5 \times2+2(9-7)$

STEP 3

Now, calculate the value inside the parentheses.
$6^{2}-5 \times2+2(2)$

STEP 4

Next, calculate the exponent.
$36- \times2+2(2)$

STEP 5

Then, perform the multiplication operations.
$36-10+4$

STEP 6

Finally, perform the addition and subtraction operations from left to right.
$36-14$

STEP 7

Calculate the final result.
$22$ The result of the given mathematical expression is22.

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QuestionCalculate the expression: 62−5×2+2(9−7)6^{2} - 5 \times 2 + 2(9 - 7)62−5×2+2(9−7). What is the result?

Studdy Solution

STEP 1

Assumptions1. We follow the order of operations, which is Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right). This is often remembered by the acronym PEMAS.

STEP 2

First, we need to simplify the expression inside the parentheses.62−5×2+2(9−7)6^{2}-5 \times2+2(9-7)62−5×2+2(9−7)

STEP 3

Now, calculate the value inside the parentheses.62−5×2+2(2)6^{2}-5 \times2+2(2)62−5×2+2(2)

STEP 4

Next, calculate the exponent.36−×2+2(2)36- \times2+2(2)36−×2+2(2)

STEP 5

Then, perform the multiplication operations.36−10+436-10+436−10+4

STEP 6

Finally, perform the addition and subtraction operations from left to right.36−1436-1436−14

STEP 7

Calculate the final result.222222The result of the given mathematical expression is22.

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Studdy solves anything!

Start learning now

Download Studdy AI Tutor now. Learn with ease and get all help you need to be successful at school.

QuestionCalculate the expression: $6^{2} - 5 \times 2 + 2(9 - 7)$ . What is the result?

First, we need to simplify the expression inside the parentheses.
$6^{2}-5 \times2+2(9-7)$

Now, calculate the value inside the parentheses.
$6^{2}-5 \times2+2(2)$

Next, calculate the exponent.
$36- \times2+2(2)$

Then, perform the multiplication operations.
$36-10+4$

Finally, perform the addition and subtraction operations from left to right.
$36-14$

Calculate the final result.
$22$ The result of the given mathematical expression is22.