subject
Mathematics, 02.03.2021 16:00 laladance123

5 of 8 The mean age of 5 people in a room is 26 years.
A person enters the room.
The mean age is now 33.
What is the age of the person who entered the room?
years

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 17:30
25 ! the line of best fit is h = 5a + 86. predict the height at age 16.
Answers: 2
question
Mathematics, 21.06.2019 21:00
Two cars which are 40 miles apart start moving simultaneously in the same direction with constant speeds. if the speed of the car which is behind is 56 mph and the speed of the other car is 48 mph, how many hours will it take for the car which is behind to catch up the car ahead of it?
Answers: 2
question
Mathematics, 21.06.2019 21:10
Jenny earned a 77 on her most recent test jenny score is no less then 5 points greater then 4/5 of terrance’s score if t represents terrance score which inequality represents the situation
Answers: 3
question
Mathematics, 22.06.2019 01:00
Find the rate of change for the situation.you run 7 miles in one hour and 21 miles in three hours.
Answers: 1
You know the right answer?
5 of 8 The mean age of 5 people in a room is 26 years.
A person enters the room.
The me...
Questions
question
Mathematics, 08.12.2021 01:00
question
Physics, 08.12.2021 01:00
question
Mathematics, 08.12.2021 01:00
question
World Languages, 08.12.2021 01:00
question
Biology, 08.12.2021 01:00
question
Mathematics, 08.12.2021 01:00
Questions on the website: 13722363