document.write( "Question 760326: A 56-centimeter-long board is cut into 3 pieces. The longest piece is twice as long as the shortest piece. The other piece piece is 4 cm longer that the shortest piece. How long is each piece? \n" ); document.write( "
Algebra.Com's Answer #462565 by Cromlix(4381)![]() ![]() You can put this solution on YOUR website! Shortest piece = x \n" ); document.write( "Longest piece = 2x \n" ); document.write( "Other piece = x + 4 \n" ); document.write( "x + 2x + x + 4 = 56 \n" ); document.write( " 4x + 4 = 56 \n" ); document.write( " 4x = 56 - 4 \n" ); document.write( " 4x = 52 \n" ); document.write( " x = 13cm \n" ); document.write( "Shortest piece = 13cm \n" ); document.write( " Other piece = 17cm \n" ); document.write( "Longest piece = 26cm \n" ); document.write( " Total = 56cm. \n" ); document.write( "Hope this helps. \n" ); document.write( ":-) \n" ); document.write( " |