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18 votes
18 votes
The average of 3 numbers is 8. If two of the numbers are 5 and 9, what is the other number?​

User Ahmed HENTETI
by
2.8k points

1 Answer

22 votes
22 votes

Answer:

10

Explanation:

Let the third number = x

(5+9+x) / 3 =8

x=10

User Rarblack
by
2.9k points