Is there answer choices? does it give you any numbers for the sphere
        
                    
             
        
        
        
Answer:
Step-by-step explanation:
The greatest common factor they share is 4.

 
        
             
        
        
        
-1 1, -2 2, 3 -3. Is this what you wanted? If no tell me in comments and maybe a can help fix.
        
                    
             
        
        
        
Answer:
B: Ones.
Step-by-step explanation:
Because this number is 4.09, and the decimal is right next to the 4, that means that it is in the ones place. Decimals are always adjacent on the right to the ones place.