tkdxox8selleTommieS tkdxox8selleTommieS

12-10-2016
Mathematics

contestada

Sam has 8 paintings to display in his gallery. he can place 4 of them in the front window. in how many ways can he arrange 4 paintings in the front window? 4880 3600 1680 5400

Respuesta :

12-10-2016

It's a question of Permutation; = nPr = n!/(n-r)!

A.T.Q,

n=8, r=4

8!/(8-4)! =8!/4! = 8*7*6*5

=1680

OPTION C IS YOUR ANSWER.

Answer Link

sxmthing sxmthing

01-07-2022

Answer:

(c) 1680

Step-by-step explanation:

hope this helps:)

Answer Link

Otras preguntas

What is the solution to the square root of 3x-6 equals 3

Lisa sold 6 more than 3 times as many cookies as Mike and then sold 3 more at the end of the sale. Barry sold 9 more than three times as many cookies as Mike. H

Which of these people is most likely to be a commissioned employee? A. Waiter B.math teacher C.fast-food worker D.car salesperson

look at the screenshot

How could you model this process in a different way? Explain how you’d design this model so that the entire process is clear to the reader.

Which of the following organisms are herbivores? O Secondary consumers O Decomposers O Primary consumers O Producers

How many ways can you choose seven people from a group of twenty?

What did the cinco hermanitas find in Rio Grande? in summer of the mariposas

what do objectives tell you

The collision repair industry does what volume of business per year? A. $1 million B. $10 Million C. $1 Billion D. $10 Billion