1 is 110. 2 is 65 and 3 is 35. You have to double 55 for the first question. For 2 you divide 2 from 130. And the third one shows the angle.
        
             
        
        
        
2 and 8 are alternate exterior angles
 
        
                    
             
        
        
        
Answer:
Step-by-step explanation:
3 kids 
 
        
             
        
        
        
Answer:
Step-by-step explanation:
-15 times -5 = 75
-15 + -5 = -20