S^2 = one face of a cube
S^2 × 6 = entire Surface Area (SA) of cube
One face = 9^2 = 81 cm^2
SA = 81 × 6 = 486 cm^2
        
             
        
        
        
Answer:
it can not go any more 
Step-by-step explanation:
7/45 is the simplified terms 
 
        
             
        
        
        
Oh ok .so the answer is.....2838384764733 I suggest the method of comparing variables
        
                    
             
        
        
        
(4xy-2y^2)+2y
4-2=2....x will remain y^1-y^2=y^-1
2xy^-1+2y
answer=2x+2y
        
             
        
        
        
We want to know how many 1/8's are in 3/4, so we divide.

Flip the 2nd fraction and multiply:

Multiply the numerators and denominators together:

Divide:
