26.9k views
1 vote
The following are the ages (years) of 5 people in a room:

12, 22, 21, 13, 14
A person enters the room.
The mean age of the 6 people is now 21.
What is the age of the person who entered the room?

User Infroz
by
7.8k points

2 Answers

5 votes

Explanation:

kkkkgggj

User Gliljas
by
8.1k points
3 votes

Answer:

21

Explanation:

Mean means the most number that been chose there was 1 number of every number now there 2 21 which mean 21 is the answer

User Erik Hoeven
by
8.9k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.