Answer:
I think it is the answer 'C.'
Step-by-step explanation:
if we simplify these two fractions we will get the result
12
I am pretty sure this is the answer. If it is correct i can give the explanation
168 adult tickets
3.75(82) (82 students)
307.5
2071.5 - 307.5 ( you subtract since you only need to know the number of adults)
1764
1764/10.5 (you divide since each adult is 10.5$)
168
500
that is the procedure above
