document.write( "Question 774344: Two 2-digit numbers have the same digits. Their sum is 77 and their difference is 27. What are the numbers? What strategy did you use to solve the problem? \n" ); document.write( "
Algebra.Com's Answer #472205 by tommyt3rd(5050)![]() ![]() You can put this solution on YOUR website! x+y=77 \n" ); document.write( "x-y=27 \n" ); document.write( "2x=104 \n" ); document.write( "x=52\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "y=77-52=25\r \n" ); document.write( "\n" ); document.write( "the numbers are 25 and 52\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( ":) \n" ); document.write( " |