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Temka [501]
3 years ago
12

A student was asked to use the formula for the perimeter of a rectangle, P = 2l + 2w, to solve for l. The student came up with a

n answer, P -2w=2l. What error did The student make? Explain. Then solve for l
Mathematics
1 answer:
Mekhanik [1.2K]3 years ago
4 0
The student solved for 2l, not l. Dividing <span>P -2w=2l by 2, we get l=P/2-w</span>
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