The lees spend $31 on a movie ticket for 2 adults and 3 children. the smiths spent $26 on movie tickets for 2 adults and 2 children. what are the prices for an adult and child movie ticket

A child ticket would cost $5 and an adult ticket would cost $8

Center A = $300 for a year (unlimited)

Center B = $35 + $15 a week + $5 per class.

12 months in a year, $15 * 12 = $180.

52 weeks in a year, $5 * 52 = $260.

Center B = $35 + $180 + $260 = $475.

$300 < $475, therefore A is less expensive to use for a year.