Sunday

February 1, 2015

February 1, 2015

Posted by **Elizabeth** on Friday, February 18, 2011 at 3:44pm.

What is the probability that Tim and Sasha each drew either a blue marble or a yellow marble?

- probability -
**drwls**, Friday, February 18, 2011 at 3:50pmThat would be the product of Tim getting one of those colors, and then Sasha doing the same.

Out of 20 marbles, 7 are blue or yellow.

The answer is therefore (7/20)^2 = 49/400

This is not an algebra question.

- 8th Grade Algebra -
**Anonymous**, Thursday, February 24, 2011 at 5:59amwhat happens when two fruit companies merge

**Answer this Question**

**Related Questions**

Maths - Matt has a bag containing 12 green marbles and 8 blue marbles. Without ...

8th grade math - George has a bag of marbles. Inside the bag are 5 red marbles, ...

probability - A set of five marbles is selected (without replacement) from a bag...

math - there are 30 marbles in a bag; 4 blue, 10 red,6 white, 10 yellow. You ...

Math - Yes, it is I again, with yet another math problem. The question is; In a ...

Math - a bag contains 3 red marbles, 5 blue marbles, 2 yellow marbles, and 2 ...

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

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

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

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