Question

A hot air ballon begins its descent at a rate of 22 1/2 feet per minute. How long will it take for the balloon's elevation

Answer 1

It will take 14 mins since 315/22.5=14 hoped this helps

Answer 2

The descent of the balloon would take 14 minutes
To find the answer to this problem, take the elevation change (315) and then divide it by the rate of descent (22.5)