Answer:
0.14, 0.5, 0.71, 0.8, 0.83
 
        
             
        
        
        
Answer:
Top left
Step-by-step explanation:
In order for it to be a function, it has to pass the vertical line test.  So draw a line down the middle of the graphs.  If it passes once, then it is a function, if it passes more than once it is not.
 
        
             
        
        
        
Answer:
74,000
Step-by-step explanation:
In the year where he got 104,000 the year before he got 6,000 less. The year before 98,000 he got 12,000 less which means that now it would just be 86,000-12,000=74,000
I think this is right but you can double check on a calculator
Hope this helped!
 
        
             
        
        
        
Answer:
=6
Step-by-step explanation:
(5×8)×(5-2)/(5×4)
Numerator =40×3 
 =120
Denominator = 5×4
 =20
simplifying 120/20
=6
 
        
                    
             
        
        
        
B/C = K/L because they are similar