In a class of 40 students, 2 students did not borrow any books from the library, 12 students each borrowed 1 book, 13 students each borrowed 2 books, and the rest borrowed at least 3 books. If the average number of books per student was 2, what is the maximum number of books any single student could have borrowed?
Pick one.
A) 3	B) 4	C) 5	D) 6	E) 7
The class borrowed a total of 40*2= 
<gadget id="calculator">40*2</gadget>
<output>80</output>
80 books.   The 27 students who borrowed 0, 1, or 2 books borrowed a total of 12 + 13*2= 
<gadget id="calculator">12 + 13*2</gadget>
<output>38</output>
38.   To maximize the number of books borrowed by 1 student, let's assume that 12 students borrowed 3 books and 1 student borrowed the rest.   80 - 38 - 3*12= 
<gadget id="calculator">80 - 38 - 3*12</gadget>
<output>6</output>
6   The maximum number of books borrowed by any student is 6.   The answer is 6.
<result>D</result>
In a class of 40 students, 2 students did not borrow any books from the library, 12 students each borrowed 1 book, 13 students each borrowed 2 books, and the rest borrowed at least 3 books. If the average number of books per student was 2, what is the maximum number of books any single student could have borrowed?