Mathematics, 14.10.2019 04:30 12monkey6

Wilson middle school is selecting students to be in the spring festival show. there are 5 roles left but there are 9 students interested in the roles.

how many combinations of the nine students can be chosen for the five remaining roles?

a. 136
b. 126
c. 45
d. 14

Answers: 2

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Wilson middle school is selecting students to be in the spring festival show. there are 5 roles left...