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Mathematics, 01.04.2020 21:22 aherrerasmile1
Red Hook High School has 480 freshmen. Of those freshmen, 333 take Algebra, 306 take Biology, and 188 take both Algebra and Biology. Which of the following represents the number of freshmen who take at least one of these two classes?
a
639
b
384
c
451
d
425
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Answers: 2
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Red Hook High School has 480 freshmen. Of those freshmen, 333 take Algebra, 306 take Biology, and 18...
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