Question

You walk 2 miles in 12

1
2
hour. At that rate, how long will it take you to walk 3 miles?

Answer 1

2m = 25/2
m= 25/2 divided by 2
m= 25/4
3m= 25/4 x 3
3m= 75/4
so she does 3 miles in 18 3/4 hours

Answer 2

the answer is 45

Explanation:

Yes, 3/4 of an hour = 45 minutes.