Answer: 19
Step-by-step explanation:
 
        
             
        
        
        
The answer is b uh it’s 4 in the morning I hope this helped and I hope you can still answer the question
        
             
        
        
        
Answer:
7.5
Step-by-step explanation:
If there are 2 bottles and 15 cups then...  
15 ÷ 2 = 7.5  
He poured 7.5 cups of water in each bottle. 
diagram?? maybe you could do this...
 
        
                    
             
        
        
        
Answer:
   -6
Step-by-step explanation:
The notation a23 refers to the element in row 2, column 3. That element is -6.
 
        
             
        
        
        
Answer: 
5022 estimate= 5020  
18 estimate= 20
So, 5022/20 
=251
Step-by-step explanation:
The questions says "about" so that means you have to estimate. First, you estimate the cans, then, you estimate the homerooms = 5022 and 20. Last, you have to divide, 5022/20 
=251
Hope it helped!:)