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What is the surface area of a mattress that is 12 feet long, 10 feet wide, and 2 feet high?
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1 vote
What is the surface area of a mattress that is 12
feet long, 10 feet wide, and 2 feet high?

User Pratap M
by
4.5k points

1 Answer

7 votes

Answer: length + width + height

Explanation:

12 + 10 = 22

22 + 2 = 24

ANSWER = 24

User Henry Harbeck
by
4.3k points
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