The first person to answer this correctly with an explanation gets Brainiest.

Answer:
48 is A
384 is B
Step-by-step explanation:
A) 8 x 6 = 48 is the area which is
L x W = AREA
B) 8 is the height and length so 8 x 8 = 64
plus the W is 6 so 64 x 6 = 384