A rectangular play area is 8 yards long. The expression 56+8x represents the area of the play area in square yards. What express
ion represents the width of the play area in yards? Draw a picture to model the problem.
1 answer:
Answer:
w = 7 + x
Step-by-step explanation:
The formula for the area of a rectangle is
A = lw
56 + 8x = 8w
Divide both sides by 8
w = 7 + x
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