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24-02-2016
Mathematics

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rectangular frame has a perimeter of 58 inches the height of the frame is 18 inches what is the width of the frame

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JumpingMelon JumpingMelon

24-02-2016

The formula for perimeter is 2 x width + 2 x height. Set up an equation:
2 x 18 + 2 x width = 58
36 + 2 x width = 58
2 x width = 22
width = 11

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