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Mathematics, 21.01.2021 03:30 sugeilochoa

The perimeter of a rectangle is 70cm. if its length is decreased by 5cm and its width is increased by 5cm, its area will increase by 50 cm^2. Find the length and the width of the original rectangle.

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The perimeter of a rectangle is 70cm. if its length is decreased by 5cm and its width is increased b...

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