Difference between revisions of "2019 Mock AMC 10B Problems/Problem 2"
(Created page with "Simplify choosing 3 of the boy scouts predetermines the other 3 boy scouts so we have <math>{6 \choose 3}=15</math>") |
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Revision as of 00:28, 23 September 2019
Simplify choosing 3 of the boy scouts predetermines the other 3 boy scouts so we have 
