Answer:
7
Step-by-step explanation:
If you divide 8y / 8  then you have to do the same thing to 56. When you do, y  = 7
 
        
             
        
        
        
 28 you take eight plus eight plus six plus six
        
             
        
        
        
Please fix the equation in the second part. Is it + or -.
        
                    
             
        
        
        
Im pretty sure it is when there is an uneven number
        
             
        
        
        
We know that
mGJI+117.33°=360°  (full circle)
so
mGJI=360°-117.33°-----> 242.67°
the answer is
242.67°