Answer:
(4x-9) times (4x+9)
Step-by-step explanation:
 
        
             
        
        
        
All real numbers are greater than 0
        
             
        
        
        
Answer:
the possible length for x might be  20
Step-by-step explanation:
hope this helps :)
 
        
             
        
        
        
Answer:
Hey there!
Eight years ago, Manuel's age was 36/2, or 18. 
Now, his age is 18+8, or 26 years old.
So, he is 26 years old now.
Hope this helps :)
 
        
             
        
        
        
I am sorry, that is not enough information. You have to show us the graph.