Janie616,
MistyinCA, and
Crystal'
s momyou are all correct ...
(C) 36 is the correct answer
Explanation:
the way to solve this is to realize that you can subtract the number of students taking both languages (9) from the numbers taking French to find the number taking
only French.
Likewise find those taking only German. Then we have:
Total = only French + only German + both + neither
90 = (41-9
32) + (22-9
13) + 9 + neither.
90= 32+13+9+X
90= 54+X
90-54=X
36=X
Students
Not enrolled =
36