kay9155 kay9155

30-05-2022
Mathematics

contestada

How many different combinations of six people can sit in four chairs?

assume one person sits in each chair.

Respuesta :

profarouk profarouk

30-05-2022

Answer:

15

Step-by-step explanation:

the number of combinations of 4 people we can form from 6 is :

[tex]C^{4}_{6}=\frac{6!}{4!\left( 6-4\right) !} = 15[/tex]

Answer Link

Otras preguntas

Oil is graded by the ____. A. Society of Automotive Teachers (SAT) B. Society of Automotive Engineers (SAE) C. League of Automotive Gurus (LAG) D. Bureau of

Pasta comes with tomato sauce and can be ordered with some, all, or none of these ingredients in the sauce: {onions, garlic, carrots, broccoli, shrimp, mus

How did North Carolina’s colonists benefit from the proprietary system? Check all that apply. They were able to lease land for farming. They were able to own u

how can I know that a number is divisible by 7and give examples please

Dfine factor of safety and its significance

how is it possible that sugar can get turned into fat?

Two boxes (24 kg and 62 kg) are being pushed across a horizontal frictionless surface, as the drawing shows. The 42-N pushing force is horizontal and is applied

Sunni’s bedroom has the dimensions of 11 ft by 10 ft by 10 ft. Her den has the same height but double the volume. Give two sets of the possible dimensions of th

Suppose that the acceleration vector of a particle is given by a(t)=⟨−16cos(4t),−16sin(4t),−4t⟩, the paricle's initial velocity is v(0)=⟨1,0,1⟩, and the particl

which of the following issues was often a ploblem for local farmers in a colonized region ?