document.write( "Question 625270: Johen is hulf his father's age now. Fifteen years ago,he was one-third of his father's age. How old wil johe be after 5 year? \n" ); document.write( "
Algebra.Com's Answer #393417 by jankiz(13)![]() ![]() You can put this solution on YOUR website! You can set up an equation like this: 1/2x-15=1/3x. Add 15, subtract 1/3x and you get 1/6x=15. Multiply by 6, you get x=90. One half of 90 is 45. Subtract 15 from 45, you get thirty. Five years later, he will be 35. \n" ); document.write( " |