document.write( "Question 191782: Mary is 24. Mary is twice as old as ana is now. How old is Ana? \n" ); document.write( "
Algebra.Com's Answer #143896 by RAY100(1637)\"\" \"About 
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M=24\r
\n" ); document.write( "\n" ); document.write( "M=2A\r
\n" ); document.write( "\n" ); document.write( "2A=24
\n" ); document.write( "A=12
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