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Mathematics, 16.04.2020 23:18 Tyrant4life

The mean of nine numbers is 6. If two of the nine numbers are removed, the mean of the seven numbers is still 6. One of the numbers is 4 more than the other number. Find the greater unknown number.

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The mean of nine numbers is 6. If two of the nine numbers are removed, the mean of the seven numbers...

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