trplet3 trplet3

09-02-2015
Mathematics

contestada

The perimeter of a picture frame is 24 inches. If the width of the picture frame is 5 inches, what is the length of the picture frame?

Respuesta :

09-02-2015

l=7
2l+2w=24
2l+2x5=24
2l+10=24
2l=14
l=7

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annarr10541 annarr10541

19-08-2018

The answer is (8x+36) inches

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