Answer:b
Step-by-step explanation:
 
        
             
        
        
        
Answer:
8/81
Step-by-step explanation:
It's most efficient to simplify the quotient algebraically before inserting the values of the variables x and y.  
The given expression reduces to x³ / y^4.
Substituting 2 for x and 3 for y, we get:
  (2)³           8
--------- = ---------- (Agrees with first given possible answer)
  (3)^4         81
 
        
             
        
        
        
Answer:
100
Step-by-step explanation:
 
        
             
        
        
        
Answer: The figure is a regular hexagon.
Step-by-step explanation: