Hwong could fill 12 packets of coffee in small boxes: 
He has 10 boxes, so 10 x 12 = 120 packets total
Hwong's packets of coffee in the large boxes: 
He can fit 50 packets into the boxes, so 120/50 = 2 large boxes and a remaining 20 packets of coffee
Therefore, Hwong can fit 12 packets of coffee to 1 small box and 8 packets to the other small box 
 
        
                    
             
        
        
        
True. For example, if you pay $1 for every 5 apples the slope would either be 1/5 or 5/1 depending on if the number of apples represents x or y.
 
        
             
        
        
        
Answer:the rate of change is 35, the Cost of 7hrs is 300, and I haven’t got the initial fee yet, sorry
Step-by-step explanation:
 
        
             
        
        
        
Answer:
-9y-2(2-7y)+4 expand the brackets using-2 
Step-by-step explanation:
-9y-4+14y+4
arrange the like terms 
-9y+14y-4+4
=5y becoz -4+4=0
ans=5y
 
        
                    
             
        
        
        
Okay so we get: subtract m + 8 from 5m + 11
5m + 11 = 16 + m or 16m
16m - 8 +m or 8m = 8m or 8 + m