A ratio is the same thing as a fraction. 
You should have 

If you want to make something in inches, but the miles are on the bottom, you will have to multiply the miles on top to get rid of it on the bottom,
Like this: 

That makes it 450/50, which is just 9 inches.
The answer is 9 inches.
 
        
        
        
One hundred thousand two hundred three
        
                    
             
        
        
        
Answer:
there is no picture added
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
 e is the amount of people
Step-by-step explanation:
4 x so let’s say you have two x you have 50% of the people that said yes.
 
        
             
        
        
        
Answer:
a = -86.
Step-by-step explanation:
By the Factor Theorem, if x + 4 is a factor then P(-4) = 0, so:
P(-4) = 2(-4)^3 - 11(-4)^2 + a(-4)- 40 = 0
-128 - 176 - 4a - 40 = 0
-4a = 128 +176 + 40
-4a = 344
a = -86.