Answer:
6:8
6/8 or 3/4
Step-by-step explanation:
 
        
                    
             
        
        
        
If I counted correctly, the answer would be 52/150. You just need to simplify the fraction. I'll recount soon, and update if it changes.
        
                    
             
        
        
        
Answer:
8.11 
Step-by-step explanation:
7.14 right answer should be 
 
        
             
        
        
        
Opposite angles are equal so the equation is 
x + 71 = 108   (A)