c is is the answer how much you going to have to graphic
 
        
             
        
        
        
Step-by-step explanation:
12,000 views = 4 hours
=> 30,000 views = 4 * (30000/12000) = 10 hours.
Hence it will take 10 hours.
 
        
                    
             
        
        
        
Answer:
8 units to the left of 4
Step-by-step explanation:
 
        
                    
             
        
        
        
2.500.000 is the answer but I think simplifying it would make it 2.5?