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A small submarine starts its dive at sea level and descended 30 feet per minute. Which integer represents the submarines debt after seven minutes?

a: -30 feet

b: -210 feet

c: 37 feet

d: 189 feet

User Endre Olah
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2 Answers

3 votes
The answer would be b
User Zerokavn
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0 votes

Answer:

The answer is b

Explanation:

-30 x 7= -210

User ImMathan
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