Yvette D.

asked • 08/29/18

A rectangle has a perimeter of 130 centimeters. the length of the rectangle is (3x-7) units and its width is (9x) units.

A rectangle has a perimeter of 130 centimeters. the length of the rectangle is (3x-7) units and its width is (9x) units. Write an equation for this situation. Then find the numerical values of x, the length, and the width.

1 Expert Answer

By:

Lauren H. answered • 08/29/18

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4.8 (24)

Experienced High School Chemistry Teacher

Yvette D.

I m sorry is there a step missing or? I just dont understand how you got the 6, 11 or the 54
 
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08/29/18

Yvette D.

ok nevermind i think i got it now 
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08/29/18

Lauren H.

good!
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08/29/18

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