Answered

Find expert answers and community insights on IDNLearn.com. Join our interactive Q&A community and get reliable, detailed answers from experienced professionals across a variety of topics.

Hello need help Thank you. A phone number in Cameroon consists of 9 digits. From the theoretical capacity of the Cameroonian telephone network, say whether the 4 current operators (CAMTEL MTN, NEXTTEL and ORANGE) can meet a demand for 150 million subscriptions. 1) How many different ways can you arrange four people in four numbered chairs?2) How many ways can you give 10 balloons to 3 children, 4 for the first and 3 for each of the other two?

Sagot :

1) How many different ways can you arrange four people in four numbered chairs?

To find the number of ways four people can be arranged in four numbered chairs, we have:

[tex]4![/tex][tex]4\text{ }\ast\text{ 3 }\ast\text{ 2 }\ast\text{ 1 = 24 ways}[/tex]

There are 24 ways, to arrange four people in four numbered chairs

Thank you for participating in our discussion. We value every contribution. Keep sharing knowledge and helping others find the answers they need. Let's create a dynamic and informative learning environment together. Your search for solutions ends here at IDNLearn.com. Thank you for visiting, and come back soon for more helpful information.