Answer:
$200
Step-by-step explanation:
4 different streets with 5 customers on each means 4*5 customers or 20 customers. If he has 20 customers and he gets $10 from each one, thats 20*10. he collected $200
 
        
                    
             
        
        
        
Answer:
37
Step-by-step explanation:
f(4) just means use 4 for x. The table has all the x's across the top (sometimes they are in columns instead) The f(x) in the second row is the output that goes with each x. When x is 4, the f(x) is 37.
All is one math sentence:
f(4) = 37
 
        
             
        
        
        
Answer:x= 8/√3, y= 16/ √3
Step-by-step explanation:
See the picture below 
 
        
             
        
        
        
Answer:
C
It is the only point that connects the two lines