Answer: A (10)
Step-by-step explanation:
 
        
                    
             
        
        
        
36.
 Convert 10% to .1, (10 divided by 100)
 then multiply 40 times .1
then subtract 4 by 40
=36
        
             
        
        
        
Six times twelve minus 4 equals forty-eight
        
                    
             
        
        
        
Answer:
So, 35 degrees is your answer.
Step-by-step explanation:
180 - 100 - 45 = 35 degrees
Hope my answer has helped you!