document.write( "Question 637635: How old are Edz and Noe now, if Edz is twice as old as Noe and the sum of their ages is 66? ITS MY QUIZ. PLEASE ANSWER :) \n" ); document.write( "
Algebra.Com's Answer #401824 by Maths68(1474)![]() ![]() You can put this solution on YOUR website! Let \n" ); document.write( "Edz present age = e \n" ); document.write( "Noe present age = n\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Edz is twice as old as Noe \n" ); document.write( "e=2n..............(1) \n" ); document.write( "The sum of their ages is 66 \n" ); document.write( "e+n=66............(2) \n" ); document.write( "Put the value of e in (2) \n" ); document.write( "2n+n=66 \n" ); document.write( "3n=66 \n" ); document.write( "3n/3=66/3 \n" ); document.write( "n=22 \n" ); document.write( "Put the value of n in (1) \n" ); document.write( "e=2n..............(1) \n" ); document.write( "e=2(22) \n" ); document.write( "e=44\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Edz present age = e = 44 \n" ); document.write( "Noe present age = n = 22\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |