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3 years ago

Is 512 the correct answer?

Mathematics

1 answer:

3241004551 [841]3 years ago

3 0

The dimensions of the box are 6 by 4 by 20.
To find the surface area of the box, multiply 6 by 4, 4 by 20, and 20 by 6.
The answers for those is 24, 80, and 120.
Add those all together to get 224.
Then, multiply that by 2 since 224 is only half of the surface area.
The answer is actually 448 square inches, not 512.
Hope this helps!

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Answer:

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Step-by-step explanation:

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4. x - 9 = 14

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