document.write( "Question 484575: How old are they if tommy was twice as old as Eric and James is three-quarters the age of Tommy? All their ages add up to 27 \n" ); document.write( "
Algebra.Com's Answer #331565 by jorel1380(3719)\"\" \"About 
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eric=tommy/2
\n" ); document.write( "james=3tommy/4
\n" ); document.write( "eric+james+tommy=27
\n" ); document.write( "-----------
\n" ); document.write( "tommy/2+3tommy/4+tommy=27
\n" ); document.write( "2t+3t+4t=108
\n" ); document.write( "9t=108
\n" ); document.write( "t=12
\n" ); document.write( "Tommy is 12, eric is 6, james is 9..
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