$13,000 is invested for 2 years at an annual simple interest rate of 17%. (a) How much interest will be earned? $ (b) What is the future value of the investment at the end of the 2 years? $

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Author:James Stewart
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$13,000 is invested for 2 years at an annual simple interest rate of 17%.

(a) How much interest will be earned?
\[ \text{\$} \_\_\_\_\_\_ \]

(b) What is the future value of the investment at the end of the 2 years?
\[ \text{\$} \_\_\_\_\_\_ \]

---

**Explanation:**

1. **Simple Interest Calculation:**

   To calculate the interest earned using the simple interest formula:
   \[
   \text{Interest} = P \times r \times t
   \]
   where \( P = \$13,000 \), \( r = 0.17 \) (17%), and \( t = 2 \) years.

2. **Future Value Calculation:**

   To find the future value of the investment:
   \[
   \text{Future Value} = P + \text{Interest}
   \]
   Plug the calculated interest back into this formula to find the total value after 2 years.
Transcribed Image Text:$13,000 is invested for 2 years at an annual simple interest rate of 17%. (a) How much interest will be earned? \[ \text{\$} \_\_\_\_\_\_ \] (b) What is the future value of the investment at the end of the 2 years? \[ \text{\$} \_\_\_\_\_\_ \] --- **Explanation:** 1. **Simple Interest Calculation:** To calculate the interest earned using the simple interest formula: \[ \text{Interest} = P \times r \times t \] where \( P = \$13,000 \), \( r = 0.17 \) (17%), and \( t = 2 \) years. 2. **Future Value Calculation:** To find the future value of the investment: \[ \text{Future Value} = P + \text{Interest} \] Plug the calculated interest back into this formula to find the total value after 2 years.
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