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26-04-2021
Mathematics

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Paul invited 221 people to a party. All but 33 people accepted. All but 4 of those who accepted actually attended. Half of the people who attended brought a friend.

How many people came to the party?

Explain.

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Respuesta :

26-04-2021

Answer: 426

Step-by-step explanation:

221 - 33 = 288

288 - 4 = 284

284 / 2 = 142

284 + 142 = 426

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