Question

Use Pascal’s triangle to find the number of ways to choose 3 boxes from 7 boxes.

Answer 1

7 C 3 = 35?

Answer 2

do you have the triangle?

Answer 3

nope, this is all that is given

Answer 4

then you must either create it, or find an image of it. since it requests that you use it.

other than that ...

7C3 = 7P3/3!

7.6.5/6 = 7.5 yes

Answer 5

So the answer is 35?

Answer 6

the result is yes, but that can be determine without the triangle ... if you must show your work then you will need to develop the traingle somehow

Answer 7

nah I dont need that dumb triangle lol

Answer 8

Thanks for confirming my asnwer!