There are 130 people in a sport centre.
73 people use the gym.
62 people use the swimming po...
![subject](/tpl/images/cats/mat.png)
Mathematics, 16.06.2021 21:20 smarties96
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.
A person is selected at random.
What is the probability that this person doesn't use any facility
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:10, brainewashed11123
Which of the following is the shape of a cross section of the figure shown below
Answers: 3
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30, ashtonsilvers2003
Evaluate the expression for the given value of the variable. ∣-4b-8∣+∣-1-b^2 ∣+2b^3 ; b=-2
Answers: 2
You know the right answer?
Questions in other subjects:
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 23.08.2019 15:30
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 23.08.2019 15:30
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/en.png)
English, 23.08.2019 15:30
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/biologiya.png)
Biology, 23.08.2019 15:30
![Konu](/tpl/images/cats/istoriya.png)
History, 23.08.2019 15:30
![Konu](/tpl/images/cats/biologiya.png)
Biology, 23.08.2019 15:30