Answer:
B. 
Step-by-step explanation:
$2.25 is the cost of each video that is rented, so $2.25 times v (or 2.25v) represents the cost of 'v' videos.
$20 is the constant, as it costs $20 to join the club. Since this doesn't change, it is the constant. 
So, we would have the equation: 
f(v) = 2.25v + 20 
f(v) is the total cost. 
B is your answer because it is the only one with the correct equation. 
Hope this helps! 
 
        
             
        
        
        
I not that good with math but I would say C.
        
                    
             
        
        
        
The answers for edunuity are 1,3,5,6 you're welcome.
        
                    
             
        
        
        
If you have three crackers and eat one the answer is C.2
        
             
        
        
        
Answer:
6.5cm)
Step-by-step explanation:
 
13.1 cm x 13.1 cm = 171.61
11.4 cm 11.4 cm = 129.96
171.61 - 129.96 = 41.65
Find the square root of 41.65.
41.65 = 6.4536811201050 x 6.4536811201050
Round 6.4536811201050.
x = 6.5cm
Note:
Pls let me know if my answer is incorrect, for the other users that will see this response. Thx!
<em>-kiniwih426</em>