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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 descends 26.4 feet.

• She then rises 21.9 feet.

. Next, she descends a second time, 58.3 feet.

How many feet must she now rise to get back to sea level?

User Steveha
by
5.8k points

1 Answer

4 votes
she must go 62.8 feet
User Raja Kishan
by
6.7k points
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