Ask your own question, for FREE!
Mathematics 11 Online
OpenStudy (anonymous):

You want to watch two movies from a stack of seven movies. How many possible arrangements of movies are possible?

OpenStudy (anonymous):

\[7\times 6 \]

OpenStudy (anonymous):

You can watch the first movie in 7 ways and the second one in 6 ways.

OpenStudy (amistre64):

you can choose the first move to watch in 7 ways .... lol

OpenStudy (amistre64):

i just had a thought on how i would watch the same move in 7 different ways is all

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!