Let x represent the distance Darren ran.
The distance Darren ran: d
The distance Darren ran plus 4 more miles: d + 4
Answer: d + 4
 
        
             
        
        
        
This is very simple.
If you want 4.35 pounds, and it's 2.29 a pound, you simply multiply 4.35 by 2.29.
4.35 * 2.29 = 9.9615 or 10
The chicken salad costs $9.9615 or $10, whichever you need. 
 
        
                    
             
        
        
        
$ 2 each carnival ride + $8 spend at most $35 
Rewrite that is 
$2x + 8 ≤ 35
I hope this helped and that I was right, have a nice day.
        
             
        
        
        
Answer:
the principal would earn about 25-50 cents per month on account b and earn,about 2-10 cents on account A, and account b earns you the most and has the most interest.
Step-by-step explanation: