if it cost 4 people $20 to go to the movies but one paid $2 more. How much did each person pay?

Question

if it mother and her three children went to the movies.  It cost $20  for all the tickets, but the mother's ticket was $2 more. How much did each person pay?

Answer 1

6.5 for the mother and 4.5 for the other 3

Answer 2

80 take away 22 = 58 then 58 divided by 3 = 19.3333333

One pays $22 and the other three pay $19.33 and a third each.

Answer 3

****** paid $6.50 and the other 3 paid $4.50