juanmiguel5648 juanmiguel5648

11-05-2018
Mathematics

contestada

In order to conduct a certain experiment, four students are randomly selected from a class of 20. how many different groups of four stdents are possible

Respuesta :

baileesh2 baileesh2

14-05-2018

20x4=80
i am assuming this is correct this is how i learned just take all numbers in equation and multiply by each other

Answer Link

Otras preguntas

Manifest Destiny was the moral justification for Mexican expansion in the 1800s. Please select the best answer from the choices provided T F

A beach ball moving with the speed of 1.27 m/s rows of a pier and hits the water 0.75 m from the end the pier how high is the pier above the water

PLEASE HELP!!! THE SUBJECT OF THE TEST IS "FRENCH AND INDIAN WAR QUIZ" WILL GIVE BRAINLY!! 15 POINTS!! 3. After learning about the French and Indian War, how do

Why was the guillotine considered an "Enlightened" machine?

A person in the back of a pick-up moving at 20 m/s relative to the Earth, throws a baseball with a speed of 15 m/s in a direction opposite the motion of the tru

Examine the system of equations at right. y=-2x + 6 y = -9 a. Solve the system below twice graphically and algebraically. Verify that your solutions from the di

Please help! I'm in a hurry.

Which option best completes the diagram? A. Revising the policy if necessaryB. Writing new regulations C. Communicating with local governments D. Responding to

Which of the following best describes ethical monotheism?

what happens in sexual reproduction?