468 seats is the answer. 
26 x 18 
or
13 x 2 x 9 x 2 
both equal 468
        
             
        
        
        
Answer: 
A cylinder with a circumference of about 60 units. 
 
        
             
        
        
        
Answer:
slope is 1/3
Step-by-step explanation:
notice the points on the line, from the first point go one square up and three to the right, thats how i got 1/3    
 
        
             
        
        
        
Answer:
Imaginary 
Step-by-step explanation: