document.write( "Question 176406: A piece of fishing line is 100 m long and was cut into 2 pieces so that the longest piece was 40 times the length of the shorter piece. How long are the two pieces? \n" ); document.write( "
Algebra.Com's Answer #131504 by Mathtut(3670)![]() ![]() ![]() You can put this solution on YOUR website! so we have two lengths lets call x the short piece and y the long piece \n" ); document.write( ": \n" ); document.write( "x+y=100.....eq 1 \n" ); document.write( "y=40x.......eq 2 \n" ); document.write( ": \n" ); document.write( "take y's value from eq 2 and plug it into eq 1 \n" ); document.write( ": \n" ); document.write( "x+40x=100 \n" ); document.write( ": \n" ); document.write( "41x=100 \n" ); document.write( ": \n" ); document.write( " \n" ); document.write( ": \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |