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Darina [25.2K]
3 years ago
8

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

Mathematics
1 answer:
igor_vitrenko [27]3 years ago
7 0

Answer: length + width + height

Step-by-step explanation:

12 + 10 = 22

22 + 2 = 24

ANSWER = 24

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One year, there were about 3,000 institutions of higher learning in the U.S. (including junior colleges and community colleges).
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Thus an approximate 95% confidence interval for the average enrollment of all 60,000 faculty members in the two years prior to the survey. which implies that the given statement is true.

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