Answer:
12×6×2+6×5×2+12×5×2= 324m^2
Answer:
3/2 mph
Step-by-step explanation:
=
cross-multiply: 8r = 12
r = 12/8 or 1.5 mph
Circumference = 2(pi)r
Area = (pi)r^2
r = 5
5 * 2 = 10
Circumference = 10π
5 * 5 = 25
Area = 25π
Using 3.14 as pi substitute:
5 * 3.14 = 15.7
15.7 * 2 = 31.4
Circumference = 31.4
5 * 5 = 25
25 * 3.14 = 78.5
Area = 78.5
Answer:
x=2
y=4
Step-by-step explanation:
Explanation is in picture