You are randomly selecting your friends to go with you to dinner. You can bring 3 friends, but you find it to hard to pick who can come with you so you decide to pick who cannot come with you. If you are considering 10 friends, how many ways can you pick the 7 friends who you don't invite to dinner?

You are randomly selecting your friends to go with you to dinner. You can bring 3 friends, but you find it to hard to pick who can come with you so you decide to pick who cannot come with you. If you are considering 10 friends, how many ways can you pick the 7 friends who you don't invite to dinner?

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section11.7: Combinations

Problem 6C

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