document.write( "Question 503663: Allen is three times as old as Sarah. Sarah is two years younger than jim , who is currently 12 years old. How old is allen ? \n" ); document.write( "
Algebra.Com's Answer #339357 by nic0le116(25)\"\" \"About 
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Start with the age you know and work backwards.
\n" ); document.write( "You know that Jim is 12.
\n" ); document.write( "Sarah is 2 years younger than Jim- so we now know she is 10.
\n" ); document.write( "Allen is 3 times as old as Sarah. 10*3=30
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\n" ); document.write( "\n" ); document.write( "Allen is 30
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