Question
At Dora's donut shop, dora makes 15 different varieties of donuts. Seven of these varieties are filled with jelly or cream. Officer sweetooth was sent to dora's shop to choose a dozen donuts, all different, with six filled and six unfilled. How many different assortments might he choose?
Answers
Steve
7 filled
8 unfilled
Choose 6 of each. So,
C(7,6) * C(8,6) = ?
8 unfilled
Choose 6 of each. So,
C(7,6) * C(8,6) = ?
David
20
L
196
Anonymous
196