Z o o m Call !! (⌒ω⌒)ﾉ I'll be making a z o o m call for people to join! You have to be 12-14 though <3

We'll play k a h o o t for about 20-30 minutes then everyone can leave after!

Comment if your interested!

Don't Need: Your camera on, Microphone on.
Needs: Age 12-14 A device to play k a h o o t on!

You have to be nice as well, and don't disrespect others or I will kick you out. (o^ ^o)/

nah n nd

the answer   is 200

step-by-step explanation:

this is a problem about poisson probabilities.   i don't know if you've

already studied poisson distributions, or if you have a place to look

to read more about the subject.  

here's how you can see a poisson distribution coming.   when there are

a lot of events that may happen at any time (or any place), and when

you're counting how many of them happen at a particular time (or a

particular place), and each event is independent of the others, then

the result is a poisson distribution.   this is roughly true for the

chocolate chips; one chip being in a cookie has only a small effect on

the probability that another chip will be in the cookie.

once you know you have a poisson distribution, you know a lot.   there

is only one parameter to a poisson distribution, so if you know the

mean, you know everything.   the form of the distribution is

  probability of n chips = {[e^(-x)]*(x^n)} / (n! )

really really sorry if i'm

-12 -5(x + 4) = 3x

-12 - 5x - 20 = 3x

-12 - 20 - 5x = 3x

-32 - 5x = 3x

    + 5x   + 5x

-32 = 8x

8         8

- 4= x