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1 vote
A scientist uses a submarine to study ocean life. • She begins at sea level, which is an elevation of o feet. • She travels straight down for 36 seconds at a speed of 2.9 feet per second. • She then ascends for 24 seconds at a speed of 1.8 feet per second. At this point, what is her elevation, in feet? ​

User Rayepps
by
7.2k points

1 Answer

4 votes

Answer:

61.2

Explanation:

(36x2.9)-(24x1.8)

User Sandeep Giri
by
6.5k points
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