Roger is making sandwiches for a picnic. He has a choice of white or wheat bread. He has a choice of turkey, roast beef, chicken, or ham for sandwich fillings.
How many different sandwich types can he make?
A.
2
B.
6
C.
8
D.
16
How many different sandwich types can he make?
A.
2
B.
6
C.
8
D.
16