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Check the question & state how to do it! Thanks :)

Check the question & state how to do it! Thanks :)-example-1

1 Answer

5 votes
6 numbes
to find the mean
add the numbers then divide that result by how many numbers we have

99,120,107,111,110,x
add them
547+x

there wer 6 numbers and the mean was 118
(547+x)/6=118
multiply both sides by 6 to clear fraction
547+x=708
minus 547 both sides
x=161

you friend is very sleepy and is getting careless
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