Answer:
I can't understand the question sorry I don't speak spanish
Step-by-step explanation:
 
        
             
        
        
        
If you need an equation it is -3.4x=21.5
You simply divide both sides by -3.4 to get x=-6.32
if that's not right then just get on a calculator and calculate by doing what I said to divide
        
             
        
        
        
Answer:
yes I think so
Step-by-step explanation:
 
        
                    
             
        
        
        
The measure of arc PO is 173 degrees