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OpenStudy (anonymous):
The perimeter of a rectangle is 100 feet. The length can be represented by (6x - 2) feet and the width can be represented by (x + 3) feet. What is the value of x? (1 points) 14.1 7 10 6.4
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OpenStudy (7thgrader):
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OpenStudy (anonymous):
2*(6x-2)+2*(x+3)=100 (6x-2)+(x+3)=50 7x+1=50 7x=49 x=?
OpenStudy (anonymous):
P = 2l + 2w
OpenStudy (anonymous):
7
OpenStudy (anonymous):
Correct :)
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