document.write( "Question 264127: A 17-foot piece of string is cut into two pieces so that the longer piece is 2 feet longer than twice the shorter piece. Find the lengths of both pieces. \n" ); document.write( "
Algebra.Com's Answer #194519 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! x+2x+2=17 \n" ); document.write( "3x=17-2 \n" ); document.write( "3x=15 \n" ); document.write( "x=15/3 \n" ); document.write( "x=5 ft. for the short piece. \n" ); document.write( "17-5=12 ft. for the longer piece. \n" ); document.write( "Proof: \n" ); document.write( "5+2*5+2=17 \n" ); document.write( "5+10+2=17 \n" ); document.write( "17=17 \n" ); document.write( " |