Problema Solution
Charles is 6 years older than jess who is half as old as jason. Express each of their ages in terms of a single unknown
Answer provided by our tutors
Let the unknown "x" represent the age of Jason that is we have:
Jason = x years
Jess = (1/2)x (half as old as Jason)
Charles = 6 + (1/2)x (6 years older than Jess)