I think my answer is a because it can’t be B and it can’t be C and it can’t be D so my answer is a
        
                    
             
        
        
        
Answer:
34
Step-by-step explanation:
184 divided bye 4
 
        
                    
             
        
        
        
Answer:
The middle number would be (14+15)/2 = 14.5
How I found that is I did (14+15)/2.  
pls mark as branliest
 
        
             
        
        
        
4/x-1 would be the equation written from that statement.