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Mathematics, 01.04.2020 22:15 hdjsjshshsh
A portrait without its frame has a height of 2.5 times its width w, in inches. It's frame is 2 in. Wide all along it's perimeter. What is an expression for the area of the frame portrait and in terms of a.
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A portrait without its frame has a height of 2.5 times its width w, in inches. It's frame is 2 in. W...
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