the answer is step by step CFE 
 
        
             
        
        
        
Answer:
Its 40 degrees
Step-by-step explanation:
60+80=140
180-140=40   (a straight line is always 180 degrees)
Hope it helped
 
        
             
        
        
        
2.95 per movie....39.95 per month
the yearly cost would be : 
39.95(12) + 2.95x....and if u need it simplified more, it would be :
479.40 + 2.95x
        
                    
             
        
        
        
<span>It led to an intensification of the nuclear arms race. </span>
        
             
        
        
        
2/5 in decimal form would be 0.4