Antonio purchased adult and child tickets for the fair. tickets cost $29.35 for each adult and $17.45 for each child. let x represent the number of adult tickets purchased and y represent the number of child tickets purchased. write an expression to represent the total cost of the tickets antonio purchased.

Step-by-step explanation:

1. To solve this problem you must keep on mind the information given in the problem above. You know that:

- represents the number of adult tickets purchased and the number of child tickets purchased.

- The ticket cost for each adult is: $29.35

- The ticket cost for each child is: $17.45

2. Therefore, the total cost of the tickets is the sum of 29.35x (the number of adult tickets purchased by  the cost of the ticket for each adult) and 17.45y (the number of child tickets purchased by the cost of the ticket for each child):