yadalMickbwo yadalMickbwo
  • 01-03-2017
  • Mathematics
contestada

How many ways can three items be selected from a group of six items?

Respuesta :

Аноним Аноним
  • 01-03-2017
20 times, 6C3 = (6*5*4)/(1*2*3) = 5*4 = 20
Answer Link

Otras preguntas

Please help I have until tomorrow to finish!
How did the Persians defeat the Greek army at Thermopylae?
Fill in the blank... spelling counts. Speed is the ______ something travels divided by the _____ It takes to travel that dinstance.
Jenna has at most $100 to spend on clothes. She wants to buy a pair of jeans for $29 and spend the rest on shirts. Each shirt costs $14. Write and solve an ineq
There are two approaches to solving the equation -3x + 10 = 4x - 20 Subtract 4x from both sides. OR Add 3x to both sides. –7x + 10 = –20 OR 10 = 7x – 20 Solve
what are two limits to cell growth
you had 13 puppies all but 8 die how many do you have left?
Which of the following best describes nationalism and the era of good feelings. Your answer: A. A period of American history when gold was discovered in Califor
what runs around the whole yard without moving? answer correctly for brainleist
choose the correct translation of "there is/ there are."