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3 years ago

The perimeter of the rectangle is 28 units, what is the value of w?

Mathematics

2 answers:

Nadusha1986 [10]3 years ago

5 0

Perimeter= 2(L+W)
2(L+W)=28
2(2W-1+W)=28
2(3W-1)=28
6W-2=28
6w=30
W=5

in short the answer is 5

gregori [183]3 years ago

4 0

perimeter= 2(L+W)

2(L+W)=28

2(2W-1+W)=28

2(3W-1)=28

6W-2=28

6w=30

W=5

in short the answer is 5

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