The answer is D . 
because it says less than 44
        
             
        
        
        
There are about 100 times more options with the option that has 2 letters and six numbers.
        
             
        
        
        
Answer:
24
Step-by-step explanation:
30 secs  = 0.5 min
thus 84 / 3.5 min = 168 / 7 = 24
 
        
             
        
        
        
Answer:
a theory of matter and energy based on the concept of quanta, especially quantum mechanics.
Step-by-step explanation:
there really is no step by step explanation :)
 
        
             
        
        
        
Answer:
10-
Step-by-step explanation: