The length of a rectangular poster is 7 inches greater than the width the perimeter is 114 inches find the width and length

Respuesta :

Answer:

Step-by-step explanation:

(x + x+7) * 2 = 114

2x+7) * 2 = 114

4x + 14 = 114

4x = 100

x = 25

Length is 32

Width is 25

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