Scott208 Scott208

23-02-2017
Mathematics

contestada

In how many ways can four people sit in a row of five chairs?

Respuesta :

Аноним Аноним

23-02-2017

56*5! = 6720 ways is it

Answer Link

nlmbchiraq02 nlmbchiraq02

23-02-2017

of ways to pick 3 empty chairs = 8C3 = 8*7*6/1*2*3 = 56
# of ways to arrange the 5 students: 5!
------------------------------------------

Final Answer: 56*5! = 6720 ways

Answer Link

Otras preguntas

how Mendeleev’s periodic table differs from Moseley’s

Where did the plains Indians originate from

Why is suleiman considered magnificent

Patricia is separating 16 soccer cards and 22 baseball cards into groups.Each group will have the same number of cards ,and each group will have only one kind o

What is the climax of the white giraffe book

Identify one cost and one benefit of farming for early people

Find the pair of words that has the same kind of relationship as the numbered pair. euthanasia : mercy :: A. Postmortem : analysis B. Matriculation : graduation

what is the most studied transform fault in the world

use diagrams or the description of equivalent ratios to show that the ratios 2:3 4:6 and 8:12 are equivalent

You have trained all year for a marathon. In your first attempt to run a marathon, you decide that you want to complete this 26-mile race in 4.5 hours. What is