The answer would be -10 if you want me to explain tell me to  <span />
        
             
        
        
        
Answer:
40
Step-by-step explanation:
Find the other missing angle, which is supplementary to 100 first.
Supplementary angels are a sum of 180
The missing angle is 180-100 = 80
Now use that to find missing angle x
All angles in the triangle have a sum of 180
180 = 60+80+x
180-60-80=x
40 = x
 
        
             
        
        
        
Social Security  $4,976.86 and for Medicare  $1,163.94
        
                    
             
        
        
        
Answer:
your answer is 9
Step-by-step explanation:
Just trust me!