Mathematics, 24.02.2021 21:20 samiam61
In Mr. Johnson's third and fourth period classes,
30% of the students earned a 4 on a quiz. Let w be
the total number of students in Mr. Johnson's two
classes.
Of the students who earned a 4, 40% of them are boys.
How many girls earned a 4?
Answers: 2
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In Mr. Johnson's third and fourth period classes,
30% of the students earned a 4 on a quiz. Let w b...
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