Mathematics, 10.10.2019 23:00 neirabrandon516
Atriangle has side lengths of 5a+3 5 a + 3 inches and 2a+3 2 a + 3 inches. if the perimeter of the triangle is 9a+12 9 a + 12 inches, which expression represents the lengths, in inches, of the third side of the triangle?
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Atriangle has side lengths of 5a+3 5 a + 3 inches and 2a+3 2 a + 3 inches. if the perimeter of the t...
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