The sum of Jason and Mandy's age is 35. Ten years ago Jason was double Mandy's age. How old are they now?
1 Answer
Mar 2, 2018
Jason: 20
Mandy: 15
Explanation:
Let the age of Jason be
Then the age of Mandy is
Given Jason was double of Mandy's age ten years ago.
Age of Mandy = 35-20
=15