To find out how many lessons Melissa took, we can divide the total amount her mom paid by the cost of each lesson.
Given:
- Total cost for lessons = $327.50
- Cost per lesson = $65.50
We can calculate the number of lessons by using the formula:
\[ \text{Number of lessons} = \frac{\text{Total cost}}{\text{Cost per lesson}} \]
Substituting the values:
\[ \text{Number of lessons} = \frac{327.50}{65.50} \]
Calculating this gives:
\[ \text{Number of lessons} = 5 \]
Therefore, Melissa took 5 lessons.