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Mathematics, 17.10.2019 17:00 mylanag12

Carl has a coin collection of 350 coins from different continents.
- 40% are from europe
- 25% are from asia
- 20% are from south america
the rest are from africa. how many coins are from africa?

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Carl has a coin collection of 350 coins from different continents.
- 40% are from europe
...

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