SOLUTION: In how many ways can you arrange 11 math books and 6 history books if:
a. order matters
b. order doesn't matter
c. you must have all the math books together and all the history
Algebra.Com
Question 532180: In how many ways can you arrange 11 math books and 6 history books if:
a. order matters
b. order doesn't matter
c. you must have all the math books together and all the history books together
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
In how many ways can you arrange 11 math books and 6 history books if:
a. order matters:: 17!
-----------------------------
b. order doesn't matter:: 1
-----------------------------
c. you must have all the math books together and all the history books together
Arrange the blocks: 2 ways
Arrange within the blocks: 11!*6!
-----
Total arrangements: 2*11!*6!
=================================
Cheers,
Stan H.
================
RELATED QUESTIONS
how many ways can I arrange 10 books on a shelf assuming that order... (answered by Alan3354)
There are 6 Math books, 4 English books and 7 Filipino books on a shelf. How many ways... (answered by ikleyn)
there are 6 math books 4 english books and 7 filipino books on a shelf how many ways can... (answered by ewatrrr)
There are 3 math books and 3 history books that are to be arranged on a shelf. How many... (answered by greenestamps,Edwin McCravy)
I need help with these two problems can someone help me, I know they are long but i am in (answered by stanbon)
Suppose you have 30 books (15 novels, 10 history books, and 5 math books). Assume that... (answered by math_helper)
In how many ways can 4 different Math books, 5 different History books, and 2 different... (answered by Boreal)
In how many ways can 4 different Math books, 5 different History books, and 2 different... (answered by greenestamps)
A Math teacher has 3 Algebra books, 5 Geometry books, 4 Trigonometry books, and 3... (answered by math_helper)