document.write( "Question 888662: the length of a rectangle is twice its width the perimeter is 48cm.what is the area of the recangle in square centimetres \n" ); document.write( "
Algebra.Com's Answer #537566 by josgarithmetic(39617)\"\" \"About 
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w and L, width and length.
\n" ); document.write( "L=2w and 2L+2w=48. Solve the system.\r
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\n" ); document.write( "\n" ); document.write( "Now, knowing w and L, area is wL.
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