jayrobinson258
jayrobinson258
21-08-2017
Mathematics
contestada
I need help help me quickly
Respuesta :
musiclover10045
musiclover10045
21-08-2017
C(15,3) =15!(3!(15−3)!) =15!(3!(15−3)!)
= \{15!}{( 3! (15 - 3)! )} = 455
Answer Link
VER TODAS LAS RESPUESTAS ( 53+ )
Otras preguntas
which penitentiary system held inmates in isolation during the night but allowed them to work silently with inmates during the day?
A ruler placed under the low power objective lens (5X) of a compound light microscope measures a diameter of 1.5 mm. What is the diameter of the field of view f
How do I start on this equation? what is the value of the expression 2/5 m - 1/3 when m = 3?
A defender running away from a goalkeeper at 5m/s is hit in the back of his head by the goal kick. The ball stops dead and the player's speed increases to 5.5m/
connect here to help me understand this question
Eduardo is painting a rectangular wall that is 96 inches high and 120 inches long. What is the area of the wall?
Your car holds at most 14.5 gallons of gas. on the way to the grocery store, you use 1.5 gallons of gas. write an inequality to show the amount of gas you have
The radius of the circle is 13cm. what is the circumference of the circle 3.14
Calista wants to add a screentip to a hyperlink she inserted into a cell. She selects the cell with the hyperlink, then presses a certain combination of buttons
Rembrandt’s ............. form a unique and intimate biography, in which the artist surveyed himself without vanity and with the outmost sincerity.
