Answer:
ddd
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
  X=8
Step-by-step explanation:
 
        
             
        
        
        
Answer:
Step-by-step explanation:
We need a picture of what you're talking about. 
 
        
             
        
        
        
You will need the Total Loan Cost Formula which is
(I'm having trouble attaching the graphic - I think the problem is with Brainly).
If nothing else, go to this web page.
It has a calculator and the formula.
http://www.1728.org/loanfrm4.htm
I get an answer of  $6,238.70