I need help with math hw!
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I need help with math hw!

[From: ] [author: ] [Date: 12-04-05] [Hit: ]
that means that the sum of the nine numbers is 243 (9X27).If you subtract 94 and 163 from that sum, you will get the sum of the remaining 7 numbers.Divide that sum by 7 to get the mean of the remaining 7 numbers.......
The mean of 9 numbers is 27. If two of the numbers, 94 and 163, are taken out of the set of 9 numbers, what will be the mean of the remaining 7 numbers?

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OK. The mean is 27 for 9 numbers, that means that the sum of the nine numbers is 243 (9X27).

If you subtract 94 and 163 from that sum, you will get the sum of the remaining 7 numbers.

Divide that sum by 7 to get the mean of the remaining 7 numbers.
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