Answer:
(2,3)
Step-by-step explanation:
To find the x-coordinate of the midpoint, find the average of -6 and 10.  It is 4/2, or 2.  
To find the y-coordinate, proceed similarly.  Find the average of 2 and 4.  It is 3.
Thus, the midpoint is (2, 3).
 
        
             
        
        
        
Answer: 70 degrees
Step-by-step explanation:
An exterior angle and the interior angle it corresponds to are supplementary.
 
        
             
        
        
        
This is the answer, attached below. :)
 
        
        
        
All you have to do is multiply 84 by 25%
And that's your answer.
I hope this helped
        
                    
             
        
        
        
23% as a fraction would be 23/100