the table lists recommended amounts of food to order for 23 party guests. amanda and sydney are hosting a graduation party for 40 guests. they know there will also be guests stopping by who may have come from other parties. for ordering purposes, they will count each of these "drop-in" guests as half a guest. how much of each food item should amanda and sydney order for a graduation party with 35 drop-in guests?

a. sydney and nathan should order

__ pieces of chicken.

b. sydney and nathan should order __ pounds of deli meat.

c. sydney and nathan should order __ pounds of lasagna.