Answer:
Goodluck my dude. 
Step-by-step explanation:
 
        
             
        
        
        
The answer is A. 85/4=21 with 1 left over. They will need 22 golf carts.
 
        
             
        
        
        
Answer:
-1, 3, -3
Step-by-step explanation:
I don't see the graph, but you can solve by factoring:

By the factor theorem, the solutions of f(x) are -1, 3, and -3.
 
        
                    
             
        
        
        
Answer:
C D and E
Step-by-step explanation: Give me "bairlest"