Answer:
I'm not sure but at least i tried 
 
        
                    
             
        
        
        
What exactly do you need help with
        
             
        
        
        
Answer:
Fraction models can help clarify ideas that are often confused in a purely symbolic mode and construct mental terms that help them to perform fraction tasks meaningfully.
Step-by-step explanation:
 
        
             
        
        
        
Answer:
C on Edge 2020
Step-by-step explanation:
The graph where the 60 degree angle is touching the y axis and air is above ground