Posted by **dave** on Monday, July 26, 2010 at 12:06am.

the number of ways in which 18 students in Mr. Garr grade 3 class can line up for a photo if the the Armstrong triplets cannot all be together is n x16!

what is n?

## Answer This Question

## Related Questions

- 5th grade math - In the fourth grade class at Baker Elementary, 9 students are ...
- Math - In a middle school 5th grade class there are 5 girls for every 4 boys. ...
- maths - each of the students in a class writes a dirrerent 2 digit number on the...
- Math - How many ways can 3 students be chosen from a class of 20 to represent ...
- Math - I fell asleep trying to figure this one out ... if you could help I would...
- 11th grade - The students of litchfield High school are in grades 9,10,11,12. Of...
- MATHMATHICS - Aschool community had planned to reduce the number of agrade 10 ...
- 5tth grade math - every student in a second grade class sends a valentine to ...
- Math - a)in how many different ways can 8 exam papers be arranged in a line so ...
- math - students of class XI of a school were motivated to apply for NCC. from ...

More Related Questions