Mathematics
Mathematics, 23.03.2021 22:20, duyphan

19. Mr. Green teaches band, choir, and math. This year, he has 57 students that take at least one of (3 points) his classes. He teaches band to 25 students. There are 9 students who have Mr. Green for math
and nothing else. Use the Venn diagram below:
Math
7
3
11
17
Band
Choir
How many students take exactly 2 classes with Mr. Green?

answer
Answers: 1

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19. Mr. Green teaches band, choir, and math. This year, he has 57 students that take at least one of...

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