Mathematics, 04.06.2020 13:03, princessmnicole2

8. A square has one dimension increased by 4 feet and another dimension decreased by 2 feet. If the resulting rectangle has an area of 72 square feet, which of the following equations could be used to solve for the square's
original side length, x?
(1) r? + 2x - 72 = 0
(3) r? - 8x+64 = 0
(2) r?+2.x - 80 =0
(4) x² - 6x +32 = 0

Answers: 1

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8. A square has one dimension increased by 4 feet and another dimension decreased by 2 feet. If the...