2. Tickets to a play cost $344.50 for a group of 12 adults and 10 children. Each aduit ticket cost

$18.50. What is the cost of one child's ticket?

Each kid ticket will cost 12.25 dollars because 18.50 times 12 equals 222 dollars. You subtract 222 from 344.50 to get the total amount for 10 kids which is 122.50 dollars. 122.50 divides by 10 is 12.50.