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Mathematics 25 Online
OpenStudy (anonymous):

PLS HELP!!!! MEDAL AND FAN TO ANYONE WHO GIVES THE CORRECT ANSWER!!!!!!! do you use a mathematical permutation or a mathematical combination to open a combination lock? THNX TO ANYONE WHO HELPS.

OpenStudy (anonymous):

Well, you use permutations for something where the order is important and combinations when the order doesn't matter. For example if we said there was a fruit salad with a combination of oranges bananas and grapes we do not care about the order so we use a combination. But if I told you that the code to a lock is 472 the order does matter. So can you figure it out?

OpenStudy (anonymous):

I think so, wouldn't it be permutation?

OpenStudy (anonymous):

yes it would be permutation because the order is important

OpenStudy (anonymous):

k thnx!!!! have a nice day! :) @frankystein3056

OpenStudy (anonymous):

your welcome have a nice day

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