Answer:
1) ratio
2) even number
3) percent
4) composite number
5) odd number
I assume it's just a fill in the blank so do you want a Step-by-step explanation?
The answer to this question is A
Easy, change 15% into 0.15
n=0.15*450
n=67.5
Thus, your answer is, 67.5
-2, 1, 4, 5
hope that helps!
