612.4285714285714 is the answer
Answer:
He does not have enough money to buy the hat.
Step-by-step explanation:
First find out how much he spent on the ticket:

He spent $62 on the ticket, so he has $90 - $62 = $28 remaining. Now find out how much of that he spent at the concession stand:

He spent $12 at the concession stand, so he has $28 - $12 = $16 remaining. He does not have enough to buy the $18 hat.
The domain is the set of all real numbers.
The range is the set of all real numbers.
Hey! :)
you went on the roller coaster 7 times and the ferris wheel 5 times
Hope this helps! :)