Jimmy spent 45 minutes to finish his homework. There are 20 problems. What is the average amount of time he spends to finish eac

Question

tigry1 [53]

2 years ago

12

Jimmy spent 45 minutes to finish his homework. There are 20 problems. What is the average amount of time he spends to finish eac

h problem

Mathematics

1 answer:

nexus9112 [7] · Answer 1 · 2022-07-25T21:26:21+03:00

nexus9112 [7]2 years ago

6 0

The average is (time)/(number of problems)=(45/60)/20=(3/4)/20=3/80 hours per problem. In minutes, the answer would be 3/80*60=9/4 minutes per problem.