12. Of the 465 sophomores at Eastside High School, exactly are taking French Ⅱ or Chemistry Ⅰ or both. There are 40 sophomores taking French II but not Chemistry I, and 60 sophomores taking Chemistry I but not French II. How many sophomores are taking both French II and Chemistry I?

Answer and Explanation

Your Answer is

Correct Answer is F

Explanation

465÷3=155, minus 40 for the single course of French, minus 60 for the single course of chemistry, and the remaining 55 people are double majors