In 18 minutes, you can travel 15 miles. To find out how many miles you can travel in 54 minutes, you would divide 54 by 18 to get 3 (54/18=3), then multiply 15 miles by 3 to get 45 miles in 54 minutes.
4 miles in 18 minutes = 13.33... miles per hour.
You can go 45 miles in 54 minutes.
She would run 2.4 miles in 18 minutes.
50 miles = 60 minutes 5 miles = 6 minutes 15 miles = 18 minutes
(18 miles) / (20 minutes) = (18 miles) / (1/3rd hour) = (3 x 18) mi/hr = 54 miles per hour.
30 miles = 60 minutes 3 miles = 6 minutes 18 miles = 36 minutes
18 miles in 40 minutes equates to 27 mph.
54 minutes45 minutes per 2.5 miles45/2.5 = 18 minutes per mile3 miles * 18 minutes = 54 minutes
60/18 minutes ie 3m 20s
36 minutes.
40 miles = 60 minutes 4 miles = 6 minutes 12 miles = 6 x 3 minutes = 18