An employee works 25 hours one week, 32 hours the next week, and 15 hours the week after that. In that three-week period, how many hours did she average each week?

An employee works 25 hours one week, 32 hours the next week, and 15 hours the week after that. In that three-week period, how many hours did she average each week?

Detailed Explanation

Add 25 + 32 + 15 and divide by 3 to get 24.