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anyanavicka [17]
3 years ago
11

There are 13 students in a biology class and 12 students in a chemistry class. if there are 20 students in total, how many stude

nts are in both classes?
Mathematics
1 answer:
klemol [59]3 years ago
4 0

There are 5 students in both classes. Have a great day!

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