austheboss11pem81z austheboss11pem81z

21-04-2021
Mathematics

contestada

50 POINTS in how many ways can you select 3 books to bring on vacation from a group of 11 books

Respuesta :

emojigirl007 emojigirl007

21-04-2021

Answer:

165 ways

Step-by-step explanation:

Use a choose formula (! stands for factorial):

11!/(3! (11-3)!)

9*10*11/6

165

Answer Link

Otras preguntas

What is the solution to f(x)=g(x) ? Select each correct answer. x f(x)=0.5x g(x)=−0.5x+1 −2 4 2 −1 2 32 0 1 1 1 12 12 2

Someone can tell me please? Is urgent.

what is the Axis powers and what were their goal? what did the axis powers do, like did they take land?

Ariel travels 400 miles in 8 hours. What is her rate of change or speed? A) 40 miles per hour B) 50 miles per hour C) 55 miles per hour D) 60 miles per hour

Which is the best estimate for the product of 214.628 × 423,893.14? 88,200,000 882,000 8,820,000 882,000,000

Milo stares out the window longingly. Next to him, his goldfish circled tiny laps in its glass bowl.

Salina walks home to school each morning and back home each afternoon altogether she walks to 2/3 miles each day how far does Selena live from school?

What is the significance of DNA replication during the S phase of the cell cycle?

Mr.Moore read 25 pages of a book on Monday.He read 32 pages on Tuesday,39 pages on Wednesday,and 46 on Thursday.If this pattern continues,how many pages will mr

PLEASE ANSWER + BRAINLEST ANSWER ASAP How does a university’s academic, social and cultural environments will prepare anyone for success?