Answer: the total number of shirts in all the boxes is 38500
Step-by-step explanation:
A factory packs 25 small shirts,30 medium shirt sand 15 large shirts in a box. This means that the total number of shirts that is packed into a box would be the sum of the small shirt, medium shirt and large shirt. It becomes
25 + 30 + 15 = 70
If 550 boxes are packed with these shirts, it means that the total number of shirts in all the boxes would be 
550 × 70 = 38500
 
        
             
        
        
        
19/30 20/30 21/30 22/30 23/20
        
                    
             
        
        
        
Answer: x=1
Step-by-step explanation:
Trust me ;)
 
        
                    
             
        
        
        
Answer:
steps below
Step-by-step explanation:
f(x) = x + 5
g(x) = x - 4
f(g(x)) = f(x-4) = (x-4) + 5