Math Puzzle - Movie Tickets

On Saturday at the cinema the movie was watched by 4296 children and 2143 adults. Tickets were sold for a total of 98,718. On Sunday, there were 5,166 children and 2,807 adults. Revenue from tickets sold on Sunday was 122,570.

How much does a children's movie ticket cost and how much does an adult cost?

Answer:

The cost of a child ticket is 14, and an adult ticket costs 18.