At a wedding dinner, there is a choice of 3 different types of pasta, a choice of marinara sauce, alfredo sauce or garlic butter sauce, and a choice of no meat, meatballs, chicken cutlets, or Italian sausage. How many different pasta
dinners are possible? Mrs. Shoaf's bookshelf is filled with 400
graphic novels and 220 biographies.
She has read only
of the graphic
novels.
• She has read only
of the
biographies. How many books does Mrs. Shoaf still need
to read?
A. 10
В. 13
С. 25
D. 36