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Mathematics, 23.11.2020 01:30 rania32

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 didn't use any facilities?

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There are 130 people in a sport centre. 73 people use the gym.
62 people use the swimming poo...

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