Step-by-step explanation:
First, convert 2,300 ounces into pounds.
2,300oz. - 143.75 pounds
You then need to add the pounds from the pilot and Tristan's.
143.75 + 200 = 343.75
If the hot air balloon can hold 350lbs, then both Tristan and the pilot can ride it together. The reason why they can ride it together is because 343.75 pounds is less than what the hot air balloon can originally hold, which is 350lbs.
I hope I helped teehee- ^^ :P
