Math  /  Numbers & Operations

QuestionMAIN COURSE
5. The following clients have opened loan accounts with Wachovia. Use the simple interest formula I=prtI=p r t to calculate the principal, rate, time, or interest earned by each client. Calculate the interest to the nearest cent, and write your answers in the chart below. \begin{tabular}{|c|c|c|c|c|} \hline Client Name & Principal & Rate & Time & Interest Earned \\ \hline Jack Jones & $2,455\$ 2,455 & 3%3 \% & & $441.90\$ 441.90 \\ \hline Oscar Owens & & 4.25%4.25 \% & 3 years & $663\$ 663 \\ \hline Paula Prince & $18,500\$ 18,500 & & 42 months & $1,942.50\$ 1,942.50 \\ \hline \end{tabular}

Studdy Solution
Sustituimos los valores conocidos: r=1,942.5018,500×3.5 r = \frac{1,942.50}{18,500 \times 3.5}
Calculamos r r : r=1,942.5064,7500.03 r = \frac{1,942.50}{64,750} \approx 0.03
Convertimos r r a porcentaje: r=3% r = 3\%
Las soluciones son: - Jack Jones: Tiempo = 6 años - Oscar Owens: Principal = \$5,200 - Paula Prince: Tasa de interés = 3\%

View Full Solution - Free
Was this helpful?

Studdy solves anything!

banner

Start learning now

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

ParentsInfluencer programContactPolicyTerms
TwitterInstagramFacebookTikTokDiscord