First, we need to determine how many tickets Jae has left after using 39 tickets from the original 85 tickets.
Remaining tickets = Total tickets - Used tickets Remaining tickets = 85 - 39 = 46 tickets
Next, we know that each ride costs 8 tickets. To find out how many more rides Jae can go on, we divide the remaining tickets by the cost of each ride.
Number of more rides = Remaining tickets / Cost per ride Number of more rides = 46 / 8
Calculating the division: 46 รท 8 = 5.75
Since Jae can only go on a whole number of rides, we take the floor of that number:
Jae can go on 5 more rides.
So the answer is:
Jae can go on 5 more rides.