isusad3alGremilybay isusad3alGremilybay

14-10-2016
Mathematics

contestada

In how many different orders can you line up 8 cards on a table?

Respuesta :

apologiabiology apologiabiology

14-10-2016

permutations
slot method
8 slots
1st slot has 8 choices
2nd has 7 because 1 went to first slot
3rd has 6
4th has 5
5th has 4
6th has 3
7th has 2
8th has 1

8*7*6*5*4*3*2*1=40320 ways

Answer Link

nobillionaireNobley nobillionaireNobley

19-10-2016

8 cards can be lined up in 8! = 40,320 ways.

Answer Link

Otras preguntas

Y=2X+1 X=7-2Y The value of Y is:

Which statement most accurately describes the role of the Democratic and Republican parties in US politics

3. From what source does Congress get its investigative powers? O They were given to Congress by the executive branch. O They were given to Congress in a Suprem

factor 60-30w to identify the equivalent expressions

Kathy plans to purchase a car that depreciates at a rate of 12% per year. The initial value of the car is $21,000. Use an exponential function to find the value

5x^2-14x-3/10x^3+2x^2+5+1

Marshall has two pieces of string, one 12 feet long and the other 18 feet long. For an art project, he wants to cut them up to produce many pieces of string tha

what is war and why do humans wage it upone each othet?

If a man earns £80,000 a week and this is 900% more than he used to earn, what was his original wage?

Wilderness Guide Services, Inc. Adjusted Trial Balance December 31,2015 Cash $12,200 Accounts receivable 31,000 Camping supplies 7,900 Unexpired insurance