The total number of ways one can arrange 5 math books, 3 physics books, and 2 statistics books on a bookshelf, if all books of the same subject must be placed next to each other is...

Question

amistre64 · Answer

3.2.1 = 6 if i read it right

amistre64 · Answer

i prolly not reading it right tho

anonymous · Answer

is it 8640?

amistre64 · Answer

how many ways can you place each subject?

5.4.3.2.1 for math

3.2.1 for physics

2.1 for stats

hmmmm

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amistre64 · Answer

looks like we should be able to multiply all these together and then multiply them by 6 different ways to organize the subjects

anonymous · Answer

do you get 8640?

amistre64 · Answer

sounds plausible when I do that.  cant tell if its right tho :)

amistre64 · Answer

numlocks was off ...  yeah, 8640

anonymous · Answer

kk can you help me check my other answers mate? really apprecite it

anonymous · Answer

appreciate*