Answer: What is the question lol?
Step-by-step explanation:
 
        
             
        
        
        
Try glucose (C6H1206) and water (H2O)?
        
             
        
        
        
I am guessing that the correct form of equation
is:
f(x)
= 16,800(0.9)^x
where
x is the exponent of (0.9)
 
Since
we are looking for the original population and x stand sfor the number of years,
therefore x=0
substituting:
f(x) = 16,800(0.9)^0
Since (0.9)^0  would just be equal to 1. Therefore
the original population is 
16,800. 
 
Answer: B. 16,800
 
        
                    
             
        
        
        
Im not sure but it should be 8.5
        
                    
             
        
        
        
Answer:
The scale factor is 0.5
Step-by-step explanation:
Figure A is 4 blocks wide and 4 blocks tall, Figure B is 2 blocks tall and 2 blocks wide, to get Figure B from Figure A you would need to scale it down by half (0.5)