Mathematics, 27.02.2021 06:30 duncanje5783
5.
In a class of 60 students, the number of
students who passed Biology is 6 more
than the number who passed Chemistry.
Every student passed at least one of the
two subjects and 8 students passed both
subjects
i) How many students passed Biology?
ii) How many students passed
Chemistry?
ii) How many students passed only one
subject?​
Answers: 3
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5.
In a class of 60 students, the number of
students who passed Biology is 6 more
than th...
students who passed Biology is 6 more
than th...
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