Answer:
5400 students
Step-by-step explanation:
30000×0.6(60%)=18000
18000×0.3(30%)=5400
(94.50 - 18.50) ÷ f = a
f=family members
a=answer
I don't know how many family members there are, but you would just replace f with the amount.
I think 3
i think 3
for real this time