document.write( "Question 308633: a boy is 24years younger than his father after two years their sum of ages will be 40. what is the age of fater?
\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #220750 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! boy is 24 yrs younger than his father \n" ); document.write( " after two years their sum of ages will be 40. \n" ); document.write( "what is the age of father? \n" ); document.write( ": \n" ); document.write( "Let f = age of father \n" ); document.write( "Then \n" ); document.write( "(f-24) = age of son \n" ); document.write( ": \n" ); document.write( "\"after two years their sum of ages will be 40. \" \n" ); document.write( "(f+2) + (f-24) + 2 = 40 \n" ); document.write( "2f - 20 = 40 \n" ); document.write( "2f = 40 + 20 \n" ); document.write( "2f = 60 \n" ); document.write( "f = 30 yrs \n" ); document.write( " |