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zavuch27 [327]
3 years ago
11

Every student in my school is in either French class or Spanish class, or both. Let x be the number of students in French class,

y be the number of students in Spanish class, and z be the number of students who are in both classes. Find an expression in terms of x, y, and z for how many students there are in my school.
Mathematics
1 answer:
Kipish [7]3 years ago
3 0
The number of students in the school = x+y+z
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