Question

If an airplane flies at an average speed of 7.5 miles per minute, in 1 1/2 hours it will have flown?

Answer 1

1 1/2= 90 minutes

90 minutes/7.5 miles per minute

Multiply

90/7.5

= 675 miles in 1 1/2

Hope this helped :)

Answer 2

675 miles

Explanation:

7.5*90 (for the 1 1/2 hour)