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jasenka [17]
3 years ago
9

The sides of a rectangle are a number and 4 less than that same number. The perimeter is 56. Find the dimensions of the rectangl

e
Mathematics
1 answer:
mafiozo [28]3 years ago
4 0
X+x+x-4+x-4=56
4x-8=56
4x=64
x=16

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