document.write( "Question 723756: please help me with this word problem!\r
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document.write( "a 309 inch wire is cut into three pieces. the second piece is 3 inches less than the first. the third piece is twice as long as the first. how long is each piece? \n" );
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Algebra.Com's Answer #443359 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! a 309 inch wire is cut into three pieces. the second piece is 3 inches less than the first. the third piece is twice as long as the first. how long is each piece? \n" ); document.write( "-------- \n" ); document.write( "1st piece: x \n" ); document.write( "2nd piece: x-3 \n" ); document.write( "3rd piece: 2x \n" ); document.write( "------------------------ \n" ); document.write( "Equation: \n" ); document.write( "x + x-3 + 2x = 309 \n" ); document.write( "4x = 312 \n" ); document.write( "x = 78 \n" ); document.write( "====== \n" ); document.write( "x-3 = 75 \n" ); document.write( "2x = 156 \n" ); document.write( "================ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |