A principal of \( \$ 4400 \) is invested at \( 8 \% \) interest, compounded annually. How much will the investment be worth after 14 years? Use the calculator provided and round your answer to the nearest dollar.
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To find the future value of an investment compounded annually, you can use the formula: \[ A = P(1 + r)^n \] where: - \( A \) is the amount of money accumulated after n years, including interest. - \( P \) is the principal amount (the initial amount of money). - \( r \) is the annual interest rate (decimal). - \( n \) is the number of years the money is invested or borrowed. Here, \( P = 4400 \), \( r = 0.08 \), and \( n = 14 \). Plugging in the values: \[ A = 4400(1 + 0.08)^{14} \] \[ A = 4400(1.08)^{14} \] Calculating \( (1.08)^{14} \), you will get approximately \( 3.478 \) (rounded to three decimal places). Now, multiply by the principal: \[ A = 4400 \times 3.478 \] \[ A \approx 15299.2 \] Rounding to the nearest dollar, the investment will be worth approximately \( \$15,299 \) after 14 years.