Answer:
8 mate.
Step-by-step explanation:
heavy metal is pretty brilliant.
16.4
angle/360 * pi * r^2
75/360 * 3.14 * 5^2
= 16.35
rounded = 16.4
3.21 pounds
15.3 - 12.09 = 3.21
Answer:11/50
i dont really know.