4x3=12. The commutative property of multiplication says that two numbers can multiplied either way without getting another answer.
        
             
        
        
        
Answer:
C
Step-by-step explanation:
 
        
                    
             
        
        
        
What you need to do is divide the fraction then multiply by the reciprocal of that fraction
So it’ll be 9-3x3+1
Then you multiply the numbers 
9-9+1
Eliminate both 9’s, therefore the answer will be 1
        
                    
             
        
        
        
Its a binomial 

If zeros be alpha and beta



 
        
             
        
        
        
Answer:
In triangle ABC one side equal  and two sides equal
 and two sides equal 
Step-by-step explanation:
We are given a prism whose base is square with sides 8 in and height 12 in. 
If we take cross section through vertices A, B and C 
We will get a cross section as triangle. 
In triangle ABC, sides are AB, BC and AC 
AB is diagonal of top square whose side 8 in. 

AC is face diagonal of front face. 

BC is face diagonal of right face. 

AC=BC≠AB
Hence, In triangle ABC one side equal  and two side equal
 and two side equal 