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Frances let her sister 350 at a simple annual rate of 3% how much interest will frances earn at the end of 5 years

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Final answer:

Frances will earn $52.50 in interest at the end of 5 years.

Step-by-step explanation:

To calculate the interest earned, we can use the formula for simple interest: I = PRT, where I is the interest earned, P is the principal amount, R is the interest rate, and T is the time in years. In this case, Frances lent her sister $350 at an annual rate of 3% for 5 years. Plugging in the values, we have I = 350 * 0.03 * 5 = $52.50. Therefore, Frances will earn $52.50 in interest at the end of 5 years.

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