Monday

July 28, 2014

July 28, 2014

Posted by **Anonymous** on Thursday, October 18, 2007 at 10:04pm.

- math -
**Reiny**, Thursday, October 18, 2007 at 10:36pmFirst find the prob that ALL of them ARE red, which is

(6/11)(5/10)(4/9) = 2/33

So the prob that not all of them are red

= 1-2/33

=31/33

- math -
**JJJ**, Monday, March 12, 2012 at 12:14pmThere are 5 marbles in a box. One is black, one is yellow, one is red, one is purple and one is orange.

Please answer this

- math -
**trolol**, Wednesday, March 14, 2012 at 12:28amThe answer is 5 marbles in a box. One is black, one is yellow, one is red, one is purple and one is orange.

- math -
**dayja**, Monday, February 25, 2013 at 8:08pmIt will be 5/5 because it 's only one each

**Related Questions**

prealgebra - a bag contains 6 red marbles, 5 yellow marbles, 7 blue marbles, and...

Math - A bag contains 4 green marbles, 6 red marbles, and 2 white marbles. Three...

Discrete Math - A bag contains 5 red marbles, 4 yellow marbles, 3 green marbles...

math - the bag contains 20 red marbles and30 white marbles and 40 blue ones what...

Math - A bag contains 3 red marbles, 5 yellow marbles and 6 orange marbles. ...

math - A bag contains 5 red, 4 white and 6 blue marbles. Another bag with 9 blue...

statistics - refer to a bag of marbles containing 5 green marbles, 4 red marbles...

probability - George has a bag of marbles. Inside the bag are 5 red marbles, 3 ...

Math - One bag contains 5 red marbles, 4 blue marbles, and 3 yellow marbles, and...

Math - A bag contains 4 green marbles, 6 red marbles, and 2 white marbles. Three...