Math

A band has 25 new songs, how many different ways are there for the group to record a CD consisting of 12 songs chosen from 25 new songs. ( The order in which the songs appear on the CD is relevant).

1. 👍 0
2. 👎 0
3. 👁 92
1. 25*24*23*....14 or

25!/(25-12)!

1. 👍 0
2. 👎 0
2. 11

1. 👍 0
2. 👎 0
3. DJ Jacqueline is making a playlist for an mp3 player; she is trying to decide what
12
12
songs to play and in what order they should be played. If she has her choices narrowed down to
21
21
blues,
13
13
reggae, and
25
25
hip-hop songs, and she wants to play an equal number of blues, reggae, and hip-hop songs, how many different playlists are possible? Express your answer in scientific notation rounding to the hundredths place.

1. 👍 0
2. 👎 0
posted by shannon

Similar Questions

1. Math

Please help solve this question, with a nice explanation. Thanks in advance. Nick, Ryan, Simon, and James from the band Dandelion sang a few songs at their first concert. Always three of them were singing, and one was playing the

asked by Jake Adams on January 5, 2018
2. Math

Please help solve and explain this question, it's pretty tricky. Nick, Ryan, Simon and James from the band Dandelion sang a few songs at their first concert. Always three of them were singing, and one was playing the guitar in

asked by Jake Adams on January 7, 2018
3. math

Please help solve this question. Thx in advance. Nick, Ryan, Simon, and James from the band Dandelion sang a few songs at their first concert. Always three of them were singing, and one was playing the guitar in accompaniment.

asked by Smith on January 5, 2018
4. math

Please help solve this question. Thx in advance. Nick, Ryan, Simon, and James from the band Dandelion sang a few songs at their first concert. Always three of them were singing, and one was playing the guitar in accompaniment.

asked by jake adams on January 4, 2018
5. Algebra 2

Jason loves to download music. Downloads R Us sells songs only in packages of three, and it charges \$2.00 for each package of three songs. jason's favorite group just released their Greatest Hits CD, which has 17 songs on it.

asked by Anonymous on September 20, 2012
6. Algebra 2

Jason loves to download music. Downloads R Us sells songs only in packages of three, and it charges \$2.00 for each package of three songs. Jason's favorite group just released their greatest hits CD, which has 17 songs on it.

asked by Ken on September 12, 2015
7. math

Steve, Lindsay, and Christine are the lead singers in a band. They will sing 18 songs. Lindsay will sing 8 songs. Christine will sing 6 fewer songs than Stevie. How many songs will stevie sing.

asked by Anonymous on September 10, 2014
8. math

Steve, Lindsay, and Christine are the lead singers in a band. They will sing 18 songs. Lindsay will sing 8 songs. Christine will sing 6 fewer songs than Stevie. How many songs will stevie sing.

asked by Anonymous on September 10, 2014
9. MATH

Permutation For a segment of a radio, a disc jockey can play 7 songs. If there are 13 songs to select from, in how many ways can the program for this segment be arranged? Question # 2 A corporation has ten members on its board of

asked by Janet on December 18, 2010
10. English

1. Do they know some old songs? Yes, they do. They know some old songs. 2. Do they know any old songs? Yes, they do. They know some old songs. 3. Do they know old songs? Yes, they do. They know some old songs. (Which question is

asked by rfvv on August 25, 2014

More Similar Questions