rhaynes357 rhaynes357

03-04-2017
Mathematics

contestada

how do you evaluate 11 c 5

Respuesta :

03-04-2017

You have 11 items and you need to choose 5 of the 11.
There are 462 ways to choose them.
The formula is :
11! / (5!6!)
n!/(r!(n-r)!)

Answer Link

Otras preguntas

What is 21 over 40 in percent

Which expression could be a calculator’s display for the number 135,000,000,000,000? A. 0.135e15 B. 1.35e14 C. 13.5e13 D. 134e−14

What is the value of u + v + w when u = –10, v = 4, and w = 8? a. –22 b. 2 c. 14 d. 22

49 increased by twice a number n

Which of the following sentences contains an error with the subject and the verb? A. He has hiked many times this summer. B. I have hiked many times this summer

rename the number 120,000

Please Help. I need to know how to get the answer.

Which statement is true for single-celled organisms? A. They are often harmless. B. They always cause disease. C. They only live inside

80 is 1/10 of what???do you know

For revolutionaries like sam adams, the term____________ embraced a way of life a core ideology and an uncompromising commitment to liberty and equality A. Ind