D. parents getting a divorce
        
             
        
        
        
Answer:
D
Explanation:
binging and purging is bulimia not anorexia nervosa
 
        
             
        
        
        
Answer:
all points on a plane that lie at the same distance from a center point
Explanation:
mooo!
 
        
                    
             
        
        
        
Explanation:
that is the answer for the first and second question.