document.write( "Question 654647: A 15foot piece of string is cut into two pieces so that the longer piece is 3 feet longer than twice the shorter piece. If the shorter piece is x feet long find the lenght of both pieces. \n" ); document.write( "
Algebra.Com's Answer #408827 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! A 15foot piece of string is cut into two pieces so that the longer piece is 3 feet longer than twice the shorter piece. If the shorter piece is x feet long find the lenght of both pieces. \n" ); document.write( "---- \n" ); document.write( "Draw the picture. \n" ); document.write( "whole piece = 15 feet \n" ); document.write( "shorter piece = x feet \n" ); document.write( "longer piece = 2x+3 \n" ); document.write( "---- \n" ); document.write( "Equation: \n" ); document.write( "x + 2x+3 = 15 \n" ); document.write( "3x = 12 \n" ); document.write( "x = 4 ft. (shorter piece) \n" ); document.write( "2x+3 = 11 ft. (longer piece) \n" ); document.write( "======================================= \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |