The correct answer is -78.15 m.
Hope this helped! :)
        
             
        
        
        
Answer: 6 cm,22.9 cm, 20.1 cm
Step-by-step explanation:
 
        
             
        
        
        
Answer:
A. 5
Step-by-step explanation:
The marginal benefit of an article,  is calculated as:
 is calculated as:

Where  is the change in the total benefit of the article, and
 is the change in the total benefit of the article, and  is the change in the units of the article.
 is the change in the units of the article.
If we want to know the marginal benefit of watching the 3rd game, we need to use the information of total benefit of watching 2 games and 3 games.
In this case, the total benefit of watching 2 games is 120 and the total benefit of watching 3 games is 125, so  and
 and  are equal to:
 are equal to:


Then, the marginal benefit of watching the third game is:

 
        
             
        
        
        
Answer:
See below. 
Step-by-step explanation:
