document.write( "Question 312159: A wire measures 84 centimeters in length. It is cut into two pieces. The shorter piece is 6 centimeters shorter than the long piece. Find the length of each piece.\r
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Algebra.Com's Answer #223218 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! 84=X+X-6 \n" ); document.write( "84=2X-6 \n" ); document.write( "2X=84+6 \n" ); document.write( "2X=90 \n" ); document.write( "X=90/2 \n" ); document.write( "X=45 ANS. FOR THE LONGER PIECE. \n" ); document.write( "45-6=39 ANS. FOR THE SHORTER PIECE. \n" ); document.write( "PROOF: \n" ); document.write( "84=45+39 \n" ); document.write( "84=84 \n" ); document.write( " |