A is your answer tell me if I am wrong.
        
             
        
        
        
81,85,89 are the missing numbers
        
                    
             
        
        
        
Answer:
the price was reduced by 28%
 
        
                    
             
        
        
        
Answer:
C
Step-by-step explanation:
These sides are in a ratio:

Therefore:
 
        
             
        
        
        
18 wolves
30 wolves total
-12 wolves who joined
——-
18 wolves originally