Answer:
The third one :)                          
Step-by-step explanation:
 
        
             
        
        
        
Answer:
B
Step-by-step explanation:
Volume is length · width · height, so you can add another column with the volumes:
8
9
6
3
Then you see that 9 is the highest volume.
 
        
             
        
        
        
Answer:
the answer is 27
Step-by-step explanation:
Since both intergers are negative, two negative intergers multiplied equal a positive answer. after wards just multiply 9 and 7 together. I hope this helped.
 
        
             
        
        
        
No it isn't the solution to this equation is 2/1