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The length of a new rectangular playing field is 5 yards longer than triple the width. If the perimeter of the rectangular playing field is 346 ​yards, what are its​dimensions?​

Respuesta :

harpazo

length = 3x + 5

width = x

p = 346

p = 2l + 2w

346 = 2(3x + 5) + 2x

Can you finish?

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