Bridgette earned some money doing odd jobs last summer and put it in a savings account that earns 12% interest compounded annually. After 5 years, there is 1,000.00 in the account. How much did Bridgette earn doing odd jobs?Round your answer to the nearest cent.

Solución

Bridgette earned some money doing odd jobs last summer and put it in a savings account that earns 12% interest compounded annually. After 5 years, there is 1, 000.00 in the account. How much did Bridgette earn doing odd jobs?Round your answer to the nearest cent.

Solución

Principal : 567.43

Pasos de solución

Translate the problem into an equation:

1000 = P (1 + \frac{0.12}{1})^{1 \cdot 5}

Resolver para

P, 1000 = P (1 + \frac{0.12}{1})^{1 \cdot 5} : P = 567.43

Principal : 567.43

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