Answer:
3 7/8 
Step-by-step explanation:
6 1/4 = 25/4 and 2 5/8 = 19/8
25/4 - 19/8 = 3 7/8
 
        
             
        
        
        
Chicken - $8
Duck - $5
Work:
50c+30d=550
44c+36d=532
        
             
        
        
        
I would use 100 as the denominator because it can not be simplified as a whole number
        
                    
             
        
        
        
Answer:
Is it 1,512?
Step-by-step explanation: