document.write( "Question 853067: I need help on this question i tried 2,3,and 4 but are too high.\"The perimeter of rectangle is 30 inches. If its length is 3 times it's width find the dimensions.\" \n" ); document.write( "

Algebra.Com's Answer #513894 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!

 
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document.write( "Hi,
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document.write( "Let w represent the width
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document.write( "P = 2L + 2w = 30in   
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document.write( "0r  L + w = 15in
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document.write( "   3w + w = 15
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document.write( "    4w = 15
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document.write( "     w = 15/4 in and length is 45/4 in 
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document.write( "Dimensions are 
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document.write( "   3 3/4 by 11 1/4 inches \n" );
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