3 years ago

The perimeter of the cover of a math textbook is 34 inches if the width of the cover is 7 inches what is the length of the cover

1 answer:

3 0

Answer: 10

Step-by-Step explanation: 7 is the width and there are two wide sides so you have 14. 34-14 is 20. Now because you have 20 left and there are two long sides you need to divide 20 by 2. 20 divided by 2 =10.

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