Question

A submarine dives 560 feet every 4 minutes and 4,200 feet every 30 minutes.

Find the constant rate at which the submarine dives. Enter your answer in feet per minute and feet per hour.

The submarine dives { } feet per minute.

The submarine dives { } feet per hour.

Answer 1

140 Feet per minute

8,400 Feet Per Hour

Explanation:

I divided 560 by 4 would give me the feet per minute.

I took 140(feet per minute) and i multiplied it by 60 to make an hour so how i got the answer

Hope this helps :D