Answer:
50,803,200 ways
Step-by-step explanation:
In this situation, since you should alternate girl-boy or boy-girl, the line-up can either start with a boy or a girl kicking which would yield one of the two following patterns:
BGBGBGBGBGBGBG or GBGBGBGBGBGBGB.
For each of those patterns, there are 7! ways to arrange all boys and 7! ways to arrange all girls. The number of ways that a line-up can be made for one round of kicking is:

There are 50,803,200 ways to set the line-up.
 
        
             
        
        
        
40+5=45 is written in extended form so your answer is 45
        
                    
             
        
        
        
Answer:
they are vertical angles
Step-by-step explanation:
just learned about this
 
        
                    
             
        
        
        
Answer: so you do length times width times height and then you divide by two
Step-by-step explanation:
 
        
             
        
        
        
The correct answer for this question is that the unit rate is 5:1. We
can work this out by simplifying down the 2 commercials to every 10
songs ration, so that 10:2 becomes 5:1. We can work this out by halving
the original ratio to simplify it.