Question

a submarine starts at the surface of the water. the sub then goes down 100 feet. over the next three hours, it goes down 150 feet per hour. after this time, what is the depth of the submarine?

Answer 1

-550 do be de answer doe.

Explanation:

Answer 2

Its 550 because you go down 100 ft then 150ft per second so do

150 x 3 = 450

then add 100 to 450 to get the answer