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PLEASE HELP! A lock has a code of 5 numbers between 1 and 20. If no numbers in the code are allowed to repeat, how many different codes could be made?
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PLEASE HELP!

A lock has a code of 5 numbers between 1 and 20. If no numbers in the code are allowed to repeat, how many different codes could be made?

User Jfclavette
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1 Answer

3 votes

It’s 1,860,480

Just trust me lol.

User DanielaWaranie
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