document.write( "Question 598977: Find the Length and the width of a rectangle if the perimeter is 32in and the length is three times the width? \n" ); document.write( "
Algebra.Com's Answer #378794 by flame8855(424)\"\" \"About 
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let l be the length
\n" ); document.write( "let w be the width
\n" ); document.write( "p= 2(l+w) = 32
\n" ); document.write( "l=3w
\n" ); document.write( "2(3w+w)= 32
\n" ); document.write( "w= 4
\n" ); document.write( "l= 12
\n" ); document.write( "
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