Look at the picture it explains the answer
 
        
        
        
By 91 dollars 
because 22.75 times 4 is 91
        
                    
             
        
        
        
They are all different sizes.
 
        
             
        
        
        
Answer:
I do not understand this question
 
        
             
        
        
        
Answer:
Albert Einstein was a German mathematician and physicist who developed the special and general theories of relativity.