Andy orders a stack of pancakes for breakfast. The pancake stack is in the shape of a cube that has a height of 8 inches. If the cost is $0.02 per cubic inch, what is the cost of his breakfast?
A. $10.24
B. $5.12
C. $12.80
D. $6.40
v = h^3
cost = 8^3 * $0.02