Answer:
30%
Step-by-step explanation:
If the price went up to 65 from 50, that is an increase of 15. 15 is 30% of 50.
 
        
                    
             
        
        
        
Answer:
i guess the answer is 64x^5
Step-by-step explanation:
(4x^2)^3
=64x^5
 
        
             
        
        
        
Answer: Should be -5
Step-by-step explanation:
 
        
             
        
        
        
Answer:
the answer is 6x^2
Step-by-step explanation:
goodluck