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26-08-2021
Mathematics

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One side of a rectangle is 4 ft longer than four times another side. The area of the rectangle is 440 ft?.
Find the length of the longer side.

Respuesta :

26-08-2021

Answer:

One side is 87.2 The other side is 352.8

Step-by-step explanation:

(4x+4)*x=440

5x+4=440

5x=436

x=87.2

(4(87.2)+4)=352.8

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