g3ucortyterrey g3ucortyterrey

23-09-2016
Mathematics

contestada

Find the number of ways to listen to 4 different CDs from a selection of 10 CDs.
151,200

5040

2880

720

Respuesta :

jessylingard jessylingard

23-09-2016

i think is the second number 5040

Answer Link

Hussain514 Hussain514

27-09-2016

Probibility (10,4)
= 10 * 9 * 8 * 7
= 5040
so B is right option
hope this helps

Answer Link

Otras preguntas

write a sentence with the word labyrinth

a solution of 0.10 hydrochloric acid, HCL is a better conductor of electricity than 0.10 M acetic acid, CH3COOH. sketch the ions and molecules in both solutions

Why does Vivien say that she “shan't tell” Lancelot’s identity to her friend in King Arthur's Socks: A Comedy in One Act?

What two countries on opposite sides of the ring of fire were shaken by major earthquakes last weekend

Click ___ to move a stacked object to the top of the stack.

Can someone help me with this problem... #20

of the 600 workers at a factory, 8.5% belong to a union. how many workers are in the Union?

Sam left his school at 3:05. He walked at a speed of 3.2 mph. 15 minutes later, Al started running after him, and he caught up with Sam 10 minutes later. What w

A number tripled and tripled again is 729 what is the number

What does the equation -355-n=-957 what does n equal?