John is currently two years older than half of his father's age in years. In 12 years, John will be two-thirds his father's age. How many years younger will John be then compared to his father's age now?
The total age for Amelia, Bernard, and Cindy is 10w years. Amelia is 2w years old. Bernard is as old as Cindy.
Express Cindy's age in terms of w.
If w = 4, how old is Cindy?
Daniel is 28 years younger than Kevin. Kevin and Daniel first met 3 years ago. Eight years ago, Kevin was 5 times as old as Daniel. How old is Daniel now?
Alex will be twice as old as Bill in three years. Write an expression which correctly describes
Alex’s present age in terms of Bill’s present age, b?
Tom is 6 times as old as Todd. In 5 years Tom's age will be 31 years more than 2 times as old as Todd. How old is Tom?
Sam is 9 years older than nick. 7 years ago he was 4 times as old as nick. How old is sam now?
James is four years younger than Austin. If three times James' age is increased by the square of Austin's age, the result is 28. Find the ages of James and Austin.
Kristine is 4 years younger than Mario. Three years from now she will be two-thirds as old as Mario. Find their present ages.
Mr Edwards is now 3 times as old as his daughter. In 15 years time the sum of their age as will be 86.
A) What are their ages now?
B) How old was Mr Edwards when his daughter was born?
A man is 20 years older than his son. The sum of their ages is 50. How old are they?