document.write( "Question 1060044: Anna is three times as old as michelle. Kristy is 2 years older than Michelle. If you addall their ages you get 37. How old is each girl.
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Algebra.Com's Answer #691128 by jorel1380(3719)![]() ![]() You can put this solution on YOUR website! Let m be Michelle. Then Kristy is m+2, and Anna is 3m. So: \n" ); document.write( "m+3m+m+2=37 \n" ); document.write( "5m=35 \n" ); document.write( "m=7 \n" ); document.write( "Michelle is 7,Anna is 21, and Kristy is 9. ☺☺☺☺ \n" ); document.write( " |