document.write( "Question 125972: Ms K is 6 years more than 3 times as old as her daughter. 8 years ago she was 2 years less than 9 times as old as her daughter was then. What are thier ages? \n" ); document.write( "
Algebra.Com's Answer #92344 by checkley71(8403)![]() ![]() ![]() You can put this solution on YOUR website! (3d+6)-8=9(d-8)-2 or 3d-2=9d-72-2=3d-9d=-72-2+2 or -6d=-72 d=12 age of the daughter. 3*12+6=35=6=42 age of Ms. K. \n" ); document.write( "proof \n" ); document.write( "3*12+6-8=9(12-8)-2 \n" ); document.write( "36+6-8=9*4-2 \n" ); document.write( "42-8=36-2 \n" ); document.write( "34=34. \n" ); document.write( " \n" ); document.write( " |