Answer: 3:18
Step-by-step explanation: multiply the ratio and then 3 ft.
Answer:
32
Step-by-step explanation:
Adding 12 to 20 will give you the answer. To further describe it, if we make x the unknown number, the equation is:
x-12=20
then you can isolate x to get the unknown number
x=20+12=32
A water tank is a cylinder
I don't know if there's anything like circumference of a cylinder but I know of area
The formula is
where r=radius h=height