Saturday
April 19, 2014

Homework Help: probabliliyiuyiuly...

Posted by Jake T. on Wednesday, May 16, 2007 at 10:33pm.

ok i'd appreciate it if someone could give me the answer to this one problem and tell me how its solved so i can do the rest on my own....


gwen has 4 blue pens, 8 black pens, 2 green pens and 3 red pens in her drawer. she takes out two pens without replacing the first one. find the probabiliyy of her pulling out a green, then blue pen.

that probability would be 2/17 * 4/16
=1/34 ..... (2 greens from a total of 17, then 4 possible blues from the remaining 16)

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Algebra - Once again, I have some confusing problems for math. If you know any ...
physics - earlier in this forum, marina asked the same question as i did. ...
chemistry - Hi can you help me with the following question. I don't understand ...
Math - Can someone help me with this I figured out a similar problem P(x) = ...
ALGEBRA - 56 over X = 9-X over 2 Can someone tell me what X is please :) ...
Physical Science - If you can help with this problem, I would so appreciate it. ...
Math (Algebra) - Can someone please check my answer? 9[73-(-95-61)]= 2061 if my ...
physics - If you jump from rest from a height of 2.0 m above ground, what is ...
Belinda, Math - I aked the instructor about that problem that looked like this...
physics - Given a square of sidelength a = 5 cm. We place a charged particle at ...

Search
Members