Answer:
P = 18
Step-by-step explanation:
:) that the answer.
 
        
                    
             
        
        
        
Answer: hii
<em> 1 is the only correct expression.</em>
Step-by-step explanation:
Anything raised to 0 is 1.
Hopefully this helps <em>you</em>
- Matthew <3
 
        
                    
             
        
        
        
9/12 is number 1. and Number 2 is 1/2 =4/8 and that is 1/2 
        
             
        
        
        
Answer:
n
Step-by-step explanation:
-12n - (-13n) = -12n +13n = 1n