Question

A submarine dives 240 meters below the surface of the water and then rises 65 meters.

Which integer describes the position of the submarine in relation to the surface of the
water?
A. -305 m
B. -175 m
C.175 m
D 305 m

Answer 1

B

Explanation:

-240 +65 = -175

(We use a -240 instead of 240 because it's below water.) :)