venusg45 venusg45

11-04-2019
Mathematics

contestada

14 bands volunteered but 7 played. How many lineups?

Respuesta :

absor201 absor201

11-04-2019

Answer:

3432

Step-by-step explanation:

Total bands = 14

Bands played = 7

The possible lineups can be calculated using Combination.

So, the possible lineups are 14C7

=> [tex]\frac{14!}{7!(14-7)!}[/tex]

=> 3432

Answer Link

Otras preguntas

What were the long term and immediate causes of the civil war?

True or false the 2000 election was one of the closest in american history; bush won the popular vote

Why was Spain interested in North America A period to establish settlements B. To form alliances with the indigenous people C. To spread democratic ideas D. To

if grapefruit juice has a ph of 3.0 and egg white have a ph of 8.0, which contains more h+ ions ? how many more ?

With better technical knowledge, what might Africa become the world leader in? medical advancements farming mining of natural resources textiles

Any proposed solution of a rational equation that causes a denominator to equal _______ is rejected.

which of the following is the most frequently performed of all early operas?a. awake, a voice calls to usb. Orpheusc. dido and aeneasd. the four seasons

Which statement best describes attributes of the New England colonies

According to Abraham Maslow, what are our MOST basic and fundamental needs?A. Prestige and esteem needsB. Belongingness and love needsC. Self actualizationD. Su

I don't know if I have to divide "bh" or multiply 1/2