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In Mathematics / Middle School | 2014-10-14

Michelle is building shelves for her room. She has a plank 137 inches long that she wants to cut into 7 shelves of equal length. The plank has jagged ends, so she will start by cutting 2 inches off each end.

How long will each shelf be?

Asked by haydeesantos347

Answer (3)

I think that each shelf will be 19 inches. Because 137 divided by 7 is 19 with the remainder of 4. Half of 4 is 2. Take 2 inches off of each end and that is the 4. So each shelf is 19 inches.

Answered by snowbunnyteal | 2024-06-10

19 inches. ;

Answered by ApusApus | 2024-06-12

After trimming the jagged ends, each shelf will be approximately 19 inches long. This is calculated by first removing a total of 4 inches from the original 137-inch plank, leaving 133 inches to be divided into 7 equal parts. Each shelf will then measure about 19 inches.
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Answered by ApusApus | 2024-09-18

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