Penelope has a cookie recipe that makes 1-dozen cookies and requires the following dry ingredients.
* 3/4 cup brown sugar
*3/4 cup granulated sugar
* 2 1/3 cup flour
* 1/2 cup cocoa
How much total sugar is needed if she wants to make 3 1/2 dozen cookies?
A. 1 1/2 cups B. 2 5/8 cups C. 5 cups D. 5 1/4 cups