Answer:
Tom is incorrect.
Step-by-step explanation:
A square by definition implies that all sides of the square are the same measurements. In the case of finding the area, A = s². Tom, however, solved it as A = 2s. 
In this case: 
Area of square = s² = 11² = 121 ft²
121 ft² is the correct measurement.
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Answer:
C. For every blueberry muffin, there are two chocolate chip muffins
Step-by-step explanation:
 Blueberry : Chocolate
 1 : 2
 x9
 9 : 18
Plz make me brainliest
 
        
                    
             
        
        
        
I believe the first quartile would be 24 and the third would be 8. Sorry if this wasn't correct. I haven't done this in a while.
Hope it helps
        
             
        
        
        
50 x 50 + 100 - 43 = 2557
        
                    
             
        
        
        
Answer:
It's a function, none. 
<em>good luck, i hope this helps :)</em>