Mathematics, 01.06.2021 07:10 mattie2353
The perimeter of a rectangle is 40cm. If the length were doubled and the width halved, the perimeter would be increased by 16cm. Find the dimensions of the original rectangle. Please use system of linear equations by elimination OR substitution. I need the work as well please.
Answers: 3
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The perimeter of a rectangle is 40cm. If the length were doubled and the width halved, the perimeter...
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