document.write( "Question 1053214: mary is 22 years younger than 3 times as old as her sister ana. five years from now, she will be twice as old. how old are they now \n" ); document.write( "
Algebra.Com's Answer #668508 by jorel555(1290)\"\" \"About 
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Let a represent ana. Then mary would be 3a-22. So:
\n" ); document.write( "2(a+5)=3a-22+5
\n" ); document.write( "2a+10=3a-17
\n" ); document.write( "a=27
\n" ); document.write( "ana is 27; mary is 59. ☺☺☺☺
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