Martin takes out a simple interest loan at \( 3 \% \). After 15 months the amount of interest on the loan is \( \$ 80.96 \). What was the amount of the loan? Round to the nearest dollar.

An OB/GYN physician in private practice knows her malpractice insurance will be \( \$ 90,000 \) and is due in one year. How much should she deposit into an account each month if that account has an annual rate of \( 3.3 \% \) compounded monthly and she wishes to pay it in full knowing that the insurance company drops the price by \( 2 \% \) if paid in full? Round your answer to two decimal places. Do not include the \( \$ \) sign in your answer. Hint: Lower the price by \( 2 \% \) as she is planning on paying in full.

\begin{tabular}{l|l} 5. ข้อใดไม่มีส่วนทำให้ผู้บริโภคมีค่าใช้จ่ายในการ & \\ บริโภคสูงขึ้น เมื่อรายได้สูงขึ้น & \\ ก. การโฆษณาที่ดี & \\ ข. การขายระบบผ่อนส่ง & \\ ค. ปริมาณสินค้าในตลาดมีมากทั้งประเภทและ & \\ รูปแบบ & \\ ง. ค่าความโน้มเอียงที่จะบริโภค (MPC) เป็นบวก & \\ จ. ค่าความโน้มเอียงที่จะออมเพิ่มขึ้น (MPS) & \end{tabular}

A corporation estimates it will need \( \$ 3,000,000 \) in 6 years to replace its existing machinery. How much should it deposit each quarter at an annual rate of \( 5.5 \% \) compounded quarterly to meet this obligation? Round your answer to two decimal places. Do not include the \( \$ \) sign in your answer. Your Answer: Answer An OB/GYN physician in private practice knows her malpractice insurance will be (1 point) Retake question

\[ \text { Find the future value of each deposit if the account pays (a) simple interest, and (b) interest compounded annually. } \] \[ 300 \text { at } 6 \% \text { for } 3 \text { years } \]

Chapter 13 \( 1<\begin{array}{l}\text { Neema bought appliances costing } \$ 3725 \text { at a store charging } 5 \% \text { add-on interest She made a } \$ 1000 \text { down payment and agreed to monthly payments over three years, Find the total amount to be } \\ \text { financed. }\end{array} \)