SOLUTION: the total of nine numbers is 135. if 31 is subtracted what is the mean of the numbers
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Question 1084338: the total of nine numbers is 135. if 31 is subtracted what is the mean of the numbers
Answer by josgarithmetic(39630) (Show Source): You can put this solution on YOUR website!
the total of nine numbers is 135
--- this means average is .
if 31 is subtracted what ...
Then now 8 numbers.
Average, .
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