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Ricky is 11 years old. Mel and Kim are both five years older than Ricky. Jaz is 29 . What is the mean of their ages?
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18 votes
Ricky is 11 years old. Mel and Kim are both five years older than Ricky. Jaz is 29 . What is the mean of their ages?

User Hrabal
by
4.9k points

2 Answers

7 votes

Answer:

The mean of their ages is 18.

Explanation:

11 + 16 + 16 + 29 = 72

72 ÷ 4 = 18

User Edward Tanguay
by
4.6k points
3 votes

Answer:

18 years

Explanation:

The average of 4 ages:

(11 + 16+16 + 29 )/4

User Goyuix
by
4.2k points
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