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.

140 Feet per minute

8,400 Feet Per Hour

Step-by-step 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

1.3

step-by-step explanation:

3x2=6   9x+6

bring down the 6 on both sides

6+6=12

12= 9x

divide by 9

12/9 =

1.3 =x

the answer should be:

a. 3, 4, and 6

b. 18, 24, and 36

c. 4.8, 6.4, and 9.6

hope i

-lavira : )