Wednesday

April 1, 2015

April 1, 2015

Posted by **Urgen please help** on Sunday, May 27, 2012 at 11:44pm.

- ALGEBRA -
**Reiny**, Sunday, May 27, 2012 at 11:47pmmultiples of 3 are

3 6 9 12 15 18 21 24 27 and 30

that is, there are 10 of them

so prob = 10/30 = 1/3

(makes sense, just like the prob that picking a number from 1 to 40, which is a multiple of 4 would be 1/4)

**Answer this Question**

**Related Questions**

algebra - Choose a natural number between 1 and 100, inclusive. What is the ...

Math - Choose a natural number between 1 and 100, inclusive. What is the ...

MATH - Choose a natural number between 1 and 25, inclusive. What is the ...

math probability - this is a probability question... Suppose you are asked to ...

math - choose a natural between 1 and 20 inclusive. what is the probability that...

math - You randomly choose a natural number from 1-10. what is the probability ...

probability - If you pick a number completely at random from the natural numbers...

algebra - Donna must choose a number between and that is a multiple of , , and...

Pre-algebra - David must choose a number between 49 and 95 that is a multiple of...

Math - What is the probability of rolling a number cube and getting an even ...