8. is 16
10. is 5
11. is 10
        
                    
             
        
        
        
A=Annual amount=2000
i=annual interest=0.0205
n=number of years=3
Present value
=A((1+i)^n-1)/(i(1+i)^n)
=2000(1.0205^3-1)/(.0205(1.0205^3))
=5762.15
        
                    
             
        
        
        
Answer:
A flat surface is not a characteristic point if I'm wrong sorry you should list the following. 
Step-by-step explanation:
 
        
             
        
        
        
I need the chart to answer your question but to post ill say b