document.write( "Question 126979: the length of a rectangle is 3in. less than twice its width. If the perimeter of the rectangle is 145 in. find the dimension of the rectangle. \n" ); document.write( "
Algebra.Com's Answer #92995 by checkley71(8403)\"\" \"About 
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L=2W-3
\n" ); document.write( "2W+2(2W-3)=145
\n" ); document.write( "2W+4W-6=145
\n" ); document.write( "6W=145+6
\n" ); document.write( "6W=151
\n" ); document.write( "W=151/6
\n" ); document.write( "W=25.167 IN. IS THE WIDTH.
\n" ); document.write( "2*25.167-3=47.33 IN. IS THE LENGTH.
\n" ); document.write( "PROOF:
\n" ); document.write( "2*25.167+2*47.33=145
\n" ); document.write( "50.33+94.67=145
\n" ); document.write( "145=145\r
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