1:20
One centimeter is equivalent to twenty kilometers
I’ve attached my work with my answer hope it helps!
Answer: 
Step-by-step explanation:
since it's a cube the floor is in square shape
- area of one wall =
-
area of 4 walls = =
×
= 
U need to do LxWxH. which means to fine the length width and highth and multiply them all together to get the volume. Its really easy, just wait till you get into middle school and highschool
Answer:
942
Step-by-step explanation:
The formula for cone volume is V=πr²h/3. If you plug the radius and height in for the variables and use 3.14 for pi you get 942.