In an exam, 75% of the pupils passed. 3/8 of the pupils who passed were boys.
75 girls passed the exam and 21 girls failed the exam.
(a)
Find the total number of pupils taking the exam?
(b)
What percentage of the pupils who took the exam were boys?

Which statements about these triangles is true

Question: a) does the given set of points represent a linear function? how do you know? b) assume that the point (-2,4) lies on the graph of a line. what y-values could complete this set of ordered pairs that lie on the same line: (- (hint: there are several correct answ

You are shooting hoops after school and make 152 out of a total of 200. what percent of shots did you make? what percent did you miss? show proportion(s).