Knight Barker
07/11/2023 · High School

4. Elena's father put \( \$ 460 \) into a savings account for her. The account pays \( 2.5 \% \) simple interest each year. If he neither adds nor withdraws money from the account, hoy much interest will the account earn after 4 years? Round to the nearest cent. (Example

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To find the total interest earned after 4 years, we can use the formula for simple interest: \[ \text{Total Interest} = \text{Principal} \times \text{Interest Rate} \times \text{Time} \] Given: - Principal (\( P \)) = \$460 - Interest Rate (\( r \)) = 2.5% = 0.025 (in decimal form) - Time (\( t \)) = 4 years Substitute the values into the formula and calculate the total interest earned after 4 years. Calculate the value by following steps: - step0: Calculate: \(460\times 0.025\times 4\) - step1: Multiply the terms: \(11.5\times 4\) - step2: Multiply the numbers: \(46\) The account will earn $46 in interest after 4 years. Therefore, the total interest earned after 4 years is $46.

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The account will earn $46 in interest after 4 years.
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