document.write( "Question 1093045: Bob is two times older than Tim. 25 years ago Bob was three times older than tim. How old are they?
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Algebra.Com's Answer #707663 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Bob is two times older than Tim. 25 years ago Bob was three times older than tim. How old are they? \n" ); document.write( "---------- \n" ); document.write( "B = 3T \n" ); document.write( "B - 25 = 4*(T - 25) \n" ); document.write( "------ \n" ); document.write( "3T - 25 = 4T - 100 \n" ); document.write( "T = 75 \n" ); document.write( "Tim is 75 \n" ); document.write( "Bob is 225 \n" ); document.write( "================== \n" ); document.write( "They must be tortoises. \n" ); document.write( " \n" ); document.write( " |