subject
Mathematics, 07.02.2022 14:40 Staceyrycz2772

There are 130 people in a sport centre. 73 people use the gym.
62 people use the swimming pool.
58 people use the track.
22 people use the gym and the pool.
29 people use the pool and the track.
25 people use the gym and the track.
11 people use all three facilities.
How many people use exactly one of these facilities?

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 16:20
Find the slope of the line that contains the following points. r(-2, 4), s(6, -2)
Answers: 1
question
Mathematics, 21.06.2019 17:00
The size of a certain cell is 2.5*10^-9m. another cell is 1.5*10^3 times larger. how large is the larger cell in scientific notation?
Answers: 2
question
Mathematics, 21.06.2019 21:30
Noel is hoping to make a profit (in $) on the school play and has determined the function describing the profit to be f(t) = 8t – 2654, where t is the number of tickets sold. what does the number 8 tell you?
Answers: 1
question
Mathematics, 21.06.2019 22:00
Iknow its nothing to do with education, but what type of thing should i wrote here? ? : ) its for mcdonald's btw.
Answers: 1
You know the right answer?
There are 130 people in a sport centre. 73 people use the gym.
62 people use the swimming po...
Questions
question
Mathematics, 16.06.2021 19:30
question
English, 16.06.2021 19:30
question
Mathematics, 16.06.2021 19:30
question
Mathematics, 16.06.2021 19:40
question
History, 16.06.2021 19:40
question
Mathematics, 16.06.2021 19:40
question
Biology, 16.06.2021 19:40
Questions on the website: 13722362