document.write( "Question 1018944: The length of a rectangle is 7 inches greater than the width. The perimeter is 114 inches. Find the length and width. \r
\n" ); document.write( "\n" ); document.write( "I have no idea how to solve this.
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Algebra.Com's Answer #634923 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
The length of a rectangle is 7 inches greater than the width.
\n" ); document.write( "The perimeter is 114 inches. Find the length and width.
\n" ); document.write( "--------
\n" ); document.write( "width:: w
\n" ); document.write( "length:: w+7
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\n" ); document.write( "P = 2(length+width)
\n" ); document.write( "114 = 2(2w+7)
\n" ); document.write( "57 = 2w+7
\n" ); document.write( "2w = 50
\n" ); document.write( "w = 25 inches (width)
\n" ); document.write( "w+7 = 32 inches (length)
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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