document.write( "Question 972452: The ratio of length to width in a rectangle is 5 to 3. If the perimeter of the rectangle is 112 feet, what is the length of the rectangle? \n" ); document.write( "
Algebra.Com's Answer #594874 by amarjeeth123(569)\"\" \"About 
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Let the length be 5x and the width be 3x.
\n" ); document.write( "We have 2(length+width)=perimeter
\n" ); document.write( "2(5x+3x)=112
\n" ); document.write( "16x=112
\n" ); document.write( "x=112/16=7
\n" ); document.write( "length=5*7=35 feet
\n" ); document.write( "The length of the rectangle is 35 feet.
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