ttyllthyx6274 ttyllthyx6274

21-01-2022
Mathematics

contestada

Suppose there are 12 seniors on the girls high school track team. How many different ways can three captains be picked

Respuesta :

mitripa25 mitripa25

21-01-2022

Answer:

220

Step-by-step explanation:

12 C 3 = 12! /( (12-3)1 * 3!)

= 12! / ( 9! * 3!)

= 12 * 11 * 10 / 3! = 220

Answer Link

Otras preguntas

What is the geometric mean of 4√2 /19 and 6√2 / 19

What will happen when a text in a paragraph in Word is double-clicked?

To increase her number of students, the instructor put a coupon in the local paper offering to waive the one-time fee for newstudents. What is the value of the

Rosie the Riveter’s forehead is made of 130 pink, 60 yellow, and 25 brown jelly beans. What’s the ratio of pink jelly beans to the total?

how many articles does the Constitution have

What do scientists use to look at cells, tissues, and small organisms to see how their biological processes differ in space? vibration flybys airlock microgr

A parallelogram has an interior angle measuring 81°. Which MUST also be the measure of an interior angle of the parallelogram? A) 9° B) 19° C) 49° D) 89° E

The length of the base measures 65 ft less than three times the width. The perimeter of this base is 870 ft. What are the A building in a city has a dimensions

(OUR,5. George walks to a friend's house. He walks 750 meters North, then realizes he walked too far. Heturns around and walks 250 meters South. The entire walk

Which fraction is greatwr than -7/12