7000 + 224.16 = $7,224.16
This would the balance in her account.
        
             
        
        
        

notice, if the original area was πr², then the new area has a factor in front of it, that much.
 
        
             
        
        
        
Answer:
9/5 = 1.8 
All you have to do is divide the numerator by the denominator.
Hope this helps!
-Mikayla
 
        
                    
             
        
        
        
You can’t? I mean like adding 100 at a time or-
        
             
        
        
        
Answer:
6
Step-by-step explanation: