Answer:
1st and 4th choice
Step-by-step explanation:
I explained in the comments.
the area is 384 in.
split the figure in two pieces
12 x 12 = 144 in.
20 x 12 = 240 in.
144 + 240 = 384 in.
the total Area of the figure Is 384 in.
B. -4
-16 + 12 = -4