Answer:
108
Step-by-step explanation:
64*27=1728
1728/16=108
or 
64/16=4
4*27=108
hope this helps!
 
        
             
        
        
        
Answer:
2
Step-by-step explanation:
Hoped this helped!
 
        
                    
             
        
        
        
I would say the first choose that the vertical axis should use $0.50 intervals instead of $1.
Because this would make it much easier to read and understand and would it would also be more accurate.
        
             
        
        
        
The appropriate choice is ...
... On Line 3, Brianna should have divided by 0.1 instead of subtracting 0.1.
_____
Had Brianna simplified her effort properly on line 4, she would have
... -0.1 +0.1x = -1.4
putting her essentially back where she started—with a 2-step equation.