there are 5 envelopes on a table. four of the envelopes are marked 8, 2, 4 and 1.

you are told that the mean of the numbers on the envelope is 4. what is the number of the 5th envelope

asked by guest
on Jan 20, 2025 at 7:47 pm



Mathbot Says...

I wasn't able to parse your question, but the HE.NET team is hard at work making me smarter.


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