Final answer:
After 3 months of investing $500 with a 2% interest rate per month, you will have $507.54.
Step-by-step explanation:
To calculate how much money you will have after 3 months of investing $500, we need to know the interest rate. If we assume a 2% interest rate per month, the calculation will be:
$500 + ($500 * 0.02) + [($500 + ($500 * 0.02)) * 0.02] + [($500 + ($500 * 0.02) + [($500 + ($500 * 0.02)) * 0.02]) * 0.02]
By simplifying this expression, the answer is $507.54 (option B).