Mathematics, 17.07.2019 07:30 shifaxoxoxo
Three freshmen, five sophomores, and four juniors are on the school's chess team. the coach must select three students to attend the citywide tournament. which expression could be used to determine how many different groups of three students can be made from this team? (1) 12c3 (3) 3c1 • 5c1 • 4c1 (2) 12p3 (4) 3p1 • 5p1 • 4p1
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Three freshmen, five sophomores, and four juniors are on the school's chess team. the coach must sel...
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