330,149 views
41 votes
41 votes
This set of numbers has a mean of 762.

fill in the missing number

148, 926, 1804, ____

User Ahmed Hassan
by
2.7k points

2 Answers

16 votes
16 votes
I disagree. You determine the mean (average) by totaling up the numbers and dividing by the number of numbers. I feel the answer is 170.
User Jan Aka Uptech
by
2.6k points
24 votes
24 votes

Answer:

134

Explanation:

148+962+1804+x
(148+926+1804+x)/(2)=762\\\\148+926+1804+x=2*762\\\\x=2*762-(148+926+1804)\\\\x=134

User Tharkius
by
2.9k points
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