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Mathematics, 12.10.2020 22:01 darantjohnson

Amanda wants to host a party. She invites 3 friends and tells them to invite 3 of their friends. The 3 friends do invite 3 others and ask each to invites 3 more people. This invitation process goes on for 5 generations of invitations. Including, herself, how many people can Amanda expect at her party?

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Amanda wants to host a party. She invites 3 friends and tells them to invite 3 of their friends. The...
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