Answer:
0.15
Step-by-step explanation:
I don't know if that is right but sorry if it is wrong but I would check with your teacher or someone for help
 
        
             
        
        
        
Answer:
#27: 56 ft squared #28: 32.85 ft squared
Step-by-step explanation:
Hope this helped! Please rate it if this helped!
 
        
             
        
        
        
U have to multiply and then divide it and find that scale
        
             
        
        
        
Answer:
20,158 cases
Step-by-step explanation:
Let  represent year 2010.
 represent year 2010.
We have been given that since 2010, when 102390 Cases were reported, each year the number of new flu cases decrease to 85% of the prior year.
Since the flu cases decrease to 85% of the prior year, so the flu cases for every next year will be 85% of last year and decay rate is 15%.
We can represent this information in an exponential decay function as:


To find number of cases in 2020, we will substitute  in our decay function as:
 in our decay function as:



Therefore, 20,158 cases  will be reported in 2020.
 
        
             
        
        
        
Answer:
x = 15
y = 5
Step-by-step explanation:
x = 15
y = 5