4 2/3 = 14 feet. i hope this helps because i try and for the mixed number i don't know 
        
             
        
        
        
Answer:
.5? or 1/2
Step-by-step explanation:
i think its half, because the Y factors are going down by half. 
i hope that kinda made sense. 
 
        
             
        
        
        
20 with a number minus what will equal 9. ^_^
        
             
        
        
        
Answer:
   4
Step-by-step explanation:
If each of 12 kids ate 1/3 of a pizza, the amount eaten was ...
   12 × 1/3 pizza = 12/3 pizza = 4 pizza
Dominic needed to buy 4 pizzas.