Is one of the answer choices no solution because that’s what I got.
        
             
        
        
        
Answer: 3+3=9
⇔
Step-by-step explanation: three fingers to start add three fingers total of nine
 
        
             
        
        
        
Answer:
Second Graph.
Explanation:
It's the only graph that is concave down and the slope is decreasing.
 
        
             
        
        
        
Centigram, milligram, gram, kilogram
        
                    
             
        
        
        
Answer: A
Step-by-step explanation: