document.write( "Question 988207: the perimeter of a rectangle is 36 meter. If the width 3 times the length, find the dimensions. \n" ); document.write( "
Algebra.Com's Answer #608850 by Cromlix(4381)\"\" \"About 
You can put this solution on YOUR website!
Hi there,
\n" ); document.write( "Make length = 'x'
\n" ); document.write( "Width = 3x
\n" ); document.write( "Perimeter = 2 x Length + 2 x Width
\n" ); document.write( "36 = 2(x) + 2(3x)
\n" ); document.write( "36 = 2x + 6x
\n" ); document.write( "36 = 8x
\n" ); document.write( "x = 36/8
\n" ); document.write( "x = 4.5m
\n" ); document.write( "Length = 4.5m
\n" ); document.write( "Width = 13.5m
\n" ); document.write( "Hope this helps :-)
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