Answer:
hope this helps you out :)
15 percent of 359 is 53.85
subtract 359 minus 53.85 and you get 305.15
The answer is none of these
So 100% - 20% - 10% - 30% = 40%
40% of people were men. It says that there were 3600 men and in order to find the total amount of people, do 3600/40% or 3600/.4
Which equals 9000