Question

The vegetable display automatically sprays a mist over the vegetables according to a repeating timer you set. How many minutes should you set the timer for in order to spray the vegetables 5 times each hour?
A.) 1/5
B.) 5
C.) 12
D.) 20
E.) 55

Answer 1

To solve this problem, the first thing you should know is the following relationship:
 1 hour = 60 minutes.
 We have then:
 (60) / (5) = 12 minutes
 Answer: 
 You should set the timer for in order to spray the vegetables 5 times each hour about:
 C.) 12 (minutes)