Answer:
triangular prism
Step-by-step explanation:
the name of the solid is ussualy the base of the shape
4^10
4^2 * 4^8
We know that a^b * a^c = a^(b+c)
4^2 * 4^8 = 4^(2+8) = 4^10
7 pepperoni pizzas
b = 8
23 - 15 = 8