If Johny has 2 apples and he is wearing 7 hats, how many pancakes can fit on the ceiling?
First, find the area of the ceiling. (x * y) = z
x = 20
y = 30
z = ?
(20)(30) = z = 600
Ceiling area = 600ft = z
Now find the pankcakes diameter and circumference: (C = d*pi) and (d = r * 2)
Radius = 5
Diameter = 10
Pi = 3.14
10 * 3.14 = 31.4ft
Divide:
600/31.4 = 19.1082802547770701 ~ 19.11 Pancakes on the ceiling (or just 19)
(some huge pancakes aren't they? XD)