Using the Fundamental Counting Theorem, it is found that there are 576 ways for the dancers to line up.
<h3>What is the Fundamental Counting Theorem?</h3>
It is a theorem that states that if there are n things, each with ways to be done, each thing independent of the other, the number of ways they can be done is:
In this problem, considering the order:
Black - Red - Black - Red - Black - Red - Black - Red
The number of ways for each is given by:
4 - 4 - 3 - 3 - 2 - 2 - 1 - 2
Hence:
There are 576 ways for the dancers to line up.
To learn more about the Fundamental Counting Theorem, you can check brainly.com/question/24314866
Answer:
100
Step-by-step explanation:
Answer:
pog
Step-by-step explanation:
that test :P
Answer:
807,205
Step-by-step explanation:
Take the eight hundred and seven thousand and express that has 807,000. Then, add the two hundred and five at the end to get 807,205