Answer:
I cant read It very Well, but I'm Pretty Shure that it is C
Step-by-step explanation:
 
        
             
        
        
        
Answer:
13
Step-by-step explanation:
 subtract 2 by 15 to get 13
k = 13
 
        
                    
             
        
        
        
Answer:
Step-by-step explanation:
22 divided by 2.2 =9.97903
40 x 9.98 = 399mg
 
        
             
        
        
        
Answer:
Ashley p ≈ 10 d 
Carly    p ≈ 11 d ± 40
Step-by-step explanation:
 
        
             
        
        
        
Answer:
-9c³ + 2c²
Step-by-step explanation:
-3c²(3c) + (-c²)(-2)
-9c³ + 2c²