Answer:
11.1
Step-by-step explanation:
 
        
             
        
        
        
From the least to the greatest.
The one with the biggest size and has a negative sign is the least
-5216, -3.2, -3.12, 8
        
             
        
        
        
Answer:
its A
Step-by-step explanation:
Trust me 
 
        
             
        
        
        
Answer:
each time the numbers are being multiplied by 10 
Step-by-step explanation:
1 × 10 = 10
10 × 10 = 100
100 × 10 = 1,000
hope this helps :)