8% : 2 = 4% = 0.04 0.04 × $1 , 000 = $40 ← an s w er
Sam will pay $40 in interest on his $1,000 loan at an 8% annual interest rate when he pays it back in six months. This is calculated using the simple interest formula, which takes into account the principal, rate, and time. The steps include identifying the values, substituting them into the formula, and calculating the result.
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