How fast is 4 miles in 32 minutes in 45 seconds?

Answer 1

7.32 miles per hour

32 minutes 45 seconds = 32.75 minutes

1 minute = 32.75 / 32.75 = 1 / 1

so in 1 minute then 4 miles / 32.75 = 0.122 mile

then for 1 hour 0.122 x 60 = 7.32 (approximately)