The volume of the cube is  .
.
To simplify this, use the FOIL method between the first two terms, and then the product and the last term:

The answer is the first choice.
Hope this helps!!
 
        
             
        
        
        
Answer:
17
Step-by-step explanation:
Im not completely confident but Im like 99.8% sure of it.
 
        
                    
             
        
        
        
Hi there!
Here we go:
-5 + a = -10
Add 5 to each side of the equation
a = -5
There you go! I really hope this helped, if there's anything just let me know! :)
 
        
                    
             
        
        
        
Answer:
16-25
Step-by-step explanation: