Saturday

September 20, 2014

September 20, 2014

Posted by **Tracy** on Friday, February 8, 2013 at 3:44pm.

- Elmentary Math for Teachers II -
**Steve**, Friday, February 8, 2013 at 4:04pm1/7 of the 100 questions, or 14-15 times.

- Elmentary Math for Teachers II -
**Tracy**, Friday, February 8, 2013 at 4:31pmFrom a set of eight marbles, five red and three white, we choose one at random. What are the odds in favor of choosing a red marble?

- Elmentary Math for Teachers II -
**Steve**, Friday, February 8, 2013 at 4:41pmsame kind of idea. Think of a spinner which is 5/8 red and 3/8 white. If you spin it, you will likely hit red 5/8 of the time.

Looking at the marbles, 5 of the 8 are red, so if you grab one, it will probably be red (5/8 of the time)

**Answer this Question**

**Related Questions**

math :) - Jane spins the spinner 10 times in succession.Seven times the spinner ...

English - 1. He went to the teachers' room. There were many teachers, and he was...

Math - A teacher asked studets to name numbers. After each number, the teacher ...

Math [AP Statistic] - I have problem understading and doing this AP prolem. ...

math - Would this be a good resource for my students? This website? Yes, I ...

Math - 14. When the teachers were talking one day in the workroom one math ...

Algebra 2 - The red spinner has six equal sectors labeled with numbers 1 through...

Math - A math teacher wishes to use groups of 5 and/or 7 students for a class ...

Algebra 2 - A music teacher wants to determine the music performances of ...

algebra 2 - The red spinner has six equal sectors labeled with numbers 1 through...