Final answer:
Roy and his dad spent a total of $45.75 for an adult ticket, a child ticket, and two tickets to meet the players after a baseball game.
Step-by-step explanation:
Roy and his dad bought one adult ticket for $18.75 and one child ticket for $12.50. They also decided to get 2 tickets to meet the players after the game, with each ticket costing $7.25. To calculate the total amount spent, you would add the cost of the adult ticket, the child ticket, and the two tickets to meet the players.
Cost of one adult ticket = $18.75
Cost of one child ticket = $12.50
Cost of two tickets to meet the players = 2 x $7.25
Now, calculate the cost of the meeting tickets:
2 x $7.25 = $14.50
Add all the costs together:
$18.75 (adult ticket) + $12.50 (child ticket) + $14.50 (player meeting tickets) = $45.75
Thus, Roy and his dad spent a total of $45.75 to see the game and meet the players.