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Mathematics, 24.09.2019 18:30 tawna6988owtjg6
Aset of 7 numbers has a mean of 12. what additional number must be included in this set to create a new set with a mean that is 3 more than the mean of the original set?
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Aset of 7 numbers has a mean of 12. what additional number must be included in this set to create a...
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