Thursday

April 24, 2014

April 24, 2014

Posted by **000** on Sunday, July 7, 2013 at 9:44pm.

- math -
**MathMate**, Sunday, July 7, 2013 at 10:37pm15 2's = one way

10 2's + 2 5's = 12!/(10!2!) ways

5 2's + 4 5's = 9!/(5!4!) ways

6 5's = one way

Total=194

**Related Questions**

Math - What are irrational, rational, and natural numbers? A rational number is ...

Math-Answer included - Five numbers are to be picked, without repetition, from ...

math for the middle school and elementary teacher - Which one of the following ...

Math - How many ways can 3 students be chosen from a class of 20 to represent ...

Math - Ok, so my math teacher didn't tell us ways to do this faster, and it's ...

math - a two figure number is written down at random find the probability a)that...

geometry - Point P is on the number number line. The distance between O and P is...

math, Jay - How do these fractions turn into the following fractions. 1/3=10/30 ...

Math - How many different three-digit numbers can be written using the digits 4...

third grade math - reed's bookstore is open 9 hours each day. it opens at 9:30a....