The sum of the length and width of a rectangle is more than 15 units. The length is 3 units more than the width, x. Which model and solution is correct for this situation?

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Rion Williams asked Apr 14, 2022

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The sum of the length and width of a rectangle is more than 15 units. The length is 3 units more than the width, x. Which model and solution is correct for this situation?

Mathematics
high-school

Rion Williams asked Apr 14, 2022

by Rion Williams

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17 votes

Answer:

Explanation:

Given

The Sum of length and width is

length is 3 units more than the width

width is

length is

Their sum is 15

Length is

Width is

Graeme Paul answered Apr 19, 2022

by Graeme Paul

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