Answer:Angles 1 and 3 are vertical angles
Step-by-step explanation:
 
        
                    
             
        
        
        
First, let x or any variable represent the number of paintings Kate initially has. After selling 12 of it, her paintings now becomes only x - 12. Then, she purchased 7 more making the number of her paintings become x - 12 + 7 = x - 5. This number tantamount to 21. 
                                           x - 5 = 21      ; x = 26
Thus, Kate initially had 26 paintings. 
        
             
        
        
        
Plan A: 30 + 0.01m
Plan B: 20 + 0.05m
in order for 2 plans cost the same, both need to be equal
so should be
20 + 0.05m = 30 + 0.01m 
answer is D. last one
20 + 0.05m = 30 + 0.01m 
        
             
        
        
        
The answer is a.
4 P 4 = 24
        
             
        
        
        
J
I am 90% sure, if this is edge then this helps me to, I’m really just filling in the character requirement but it’s j, I think