document.write( "Question 347192: the perimiter of a rectangle is 180 inches. the length is 30 inches longer than the width. what are the length and width? \n" ); document.write( "
Algebra.Com's Answer #248260 by ewatrrr(24785)\"\" \"About 
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HI,
\n" ); document.write( "*Note; the perimeter of a rectangle is the sum of all sides or P = 2*l + 2*w
\n" ); document.write( ".
\n" ); document.write( "Let w be the Width
\n" ); document.write( "The question states the following to be true
\n" ); document.write( "l = w +30
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\n" ); document.write( "2*w + 2*(w +30) = 180
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\n" ); document.write( "Simplify and Solve for w
\n" ); document.write( "4*w + 60 = 180
\n" ); document.write( "4*w = 120
\n" ); document.write( "w = 30in
\n" ); document.write( ".
\n" ); document.write( "l = w +30
\n" ); document.write( "l = 60in
\n" ); document.write( ".
\n" ); document.write( "check your answer
\n" ); document.write( "P = 2*l + 2*w
\n" ); document.write( "120in + 60in = 180in
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