Melissa drove a total of 360 miles in the past several days. She drove a mean distance of 24 miles per day. Over how many days did she drive?

1. Break Down the Problem

To determine the number of days Melissa drove, we need to find out how many days it takes her to drive a total distance of 360 miles at a mean distance of 24 miles per day.

2. Relevant Concepts

The formula to calculate the number of days (N) is: $N = \frac{\text{Total Distance}}{\text{Mean Distance per Day}}$

3. Analysis and Detail

Substituting the values into the formula, we get: $N = \frac{360 \text{ miles}}{24 \text{ miles/day}}$

4. Verify and Summarize

Carrying out the division: $N = 15 \text{ days}$ This means Melissa drove for 15 days.

Final Answer

Melissa drove over a total of 15 days.