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5. The length of a rectangular sign is 6 inches more than half its width. The area of the sign is 432 square inches. Find the dimensions of the sign.​
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3 votes
5. The length of a rectangular sign is 6 inches more than half its width. The area of the sign is 432 square

inches. Find the dimensions of the sign.​

User Xianwei
by
5.5k points

2 Answers

4 votes

Answer:

x=13.2

Explanation:

User Bdesham
by
5.9k points
6 votes

Answer:

X = 13.2

Explanation:

W = x

L = 2x + 6

A = 432in^2

x(2x + 6) = 432

2x^2 + 6x = 432

User AlexDan
by
4.4k points
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