Post a New Question
posted by Mas Wednesday, January 2, 2013 at 8:51am.
The total age of Friday and Fred is 68 years. Fred is thrice as old is Friday. How old is Fred?
Assume Friday's age = x Fred's age = 3x 3x+x= 68 4x= 68 x=17 Fred's age = 3*17= 51
More Related Questions