Answer:
M^2
Step-by-step explanation:
Because you are only finding surface area
m^2
You only need the surface area, which means you will not use cubed (^3). But the surface area is two dimensions (length and width). SO you must use m^2.
Jared has 16 books.
Explanation: Subtract 28 by 12 and you'll get 16.
D is correct
Answer:D
256π/3 cm³
d = 2r => r = d/2 = 4cm/2 = 2 cm
V(sphere) = 4π·r³/3
= 4π·64/3 cm³
= 256π/3 cm³