Mathematics, 18.10.2020 21:01 ShortCakes02

The following are the ages (years) of 5 people in a room: 23, 14, 16, 21, 22
A person enters the room.
The mean age of the 6 people is now 24.
What is the age of the person who entered the room?
years

Answers: 1

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The following are the ages (years) of 5 people in a room: 23, 14, 16, 21, 22
A person enters...