Tuesday
July 29, 2014

Homework Help: math

Posted by elisa on Saturday, October 18, 2008 at 8:38pm.

in a school of 100 students, 59 are taking math, 51 are in english, 35 are in history, 24 are in both math and english, 19 are in both english and history, 13 in both math and history, and 11 in all three courses. how many students are taking:
a) none of the classes?
b) only math?
c) history and english?
d) only english?
e) exactly two of the three classes?

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