I guess it would be true because 100+95+85+80 = 360, and there are 360 degrees in a circle.
 
        
                    
             
        
        
        
Well we have the equation d = r * t  
(d stands for distance, r for rate, and t for time)
So, plug in our values:
d = 55 *4
And, d = 220
I can't see the answer choices, but I hope this will help you!! Let me know if you have ANY questions.
        
                    
             
        
        
        
I think it’s X=1 for answer
        
             
        
        
        
Answer:
k=  −2x−16
/x
Step-by-step explanation: