Answer:
B. 12 Units
Explanation:
Create a ratio :
10/8 = 15/x
10/8 = 1.25
15/1.25 = x
x = 12
13
the reason why I think it's 13 is because 10 15 15 - 10 = 5 so maybe if you do 13 - 8 = 5 maybe they have a relationship I really hope you get it right if you don't I understand.
8.0m questions
10.7m answers