I think the answer is if it is done 3 times, because that will make sure you're correct.
        
             
        
        
        
Answer:
two way anova 
Explanation:
it seems to suite the question the best 
 
        
             
        
        
        
Wait what? I’m confuse. I don’t know. Nvm. Thanks for the points :))
        
                    
             
        
        
        
Answer:
the middle 
Explanation:
yes yeah ok hey what's up solve for x in terms of r.
rx + 24 = -9
 
        
             
        
        
        
Answer:
There are no terms underlined. 
Explanation:
If you tell me the underlined term i might be able to help.