选择题
1999 AMC 8 Problem 19: Cookie Butter Sticks
The same cookie recipe makes 15 cookies and uses 3 tablespoons of butter. Walter and Gretel must make enough pans of cookies to supply 216 cookies. There are 8 tablespoons in a stick of butter. How many sticks of butter will be needed, with some butter possibly left over?
A.
5
B.
6
C.
7
D.
8
E.
9