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Mathematics 9 Online
OpenStudy (anonymous):

The letters from the word ''alert'' are used to form a password into a school computer system. How many 5-letter passwords can be formed if the letters can be used more than once?

OpenStudy (anonymous):

3125

OpenStudy (anonymous):

thank you

OpenStudy (anonymous):

anytime!

OpenStudy (anonymous):

Yeah 3125..

OpenStudy (anonymous):

You can give a medal by clicking the "Best Response" button, Ismael.

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