Answer:
r = 2.86
Step-by-step explanation:
 
        
             
        
        
        
Answer:
-3.85
-3 is a whole number, it comes before the decimal point. 
17/20 is a fraction so it goes on the other side.
 
        
             
        
        
        
Answer:
A=pq
2
Step-by-step explanation:
 
        
                    
             
        
        
        
is there more to this question 
 
        
             
        
        
        
Answer:
x = 32
Step-by-step explanation: