document.write( "Question 182393: Todd is half as old as his father. Twelve years ago , todd was one third as old as his father. how old is each now? \n" ); document.write( "
Algebra.Com's Answer #136996 by edjones(8007)![]() ![]() You can put this solution on YOUR website! Let t be tod, f be father \n" ); document.write( "2t=f \n" ); document.write( "3(t-12)=f-12 \n" ); document.write( "3t-36=2t-12 substitute 2t for f. \n" ); document.write( "t=24 \n" ); document.write( "f=48 \n" ); document.write( ". \n" ); document.write( "Ed \n" ); document.write( " |