Velocity = Distance / Time, as in v=d/t.
distance divided by time... For example, if it takes 2 hours to travel 4 miles, your velocity is: 4 miles/2 hours = 2 miles/hour
3.14
Use the volume fomula L*W*H
Fomula(work with both clockwise/counterclockwise):(-x,-y)
The volume of a rectangle (or any other 2D object) is always zero. An object needs to be 3D to have volume.
distance divided by time... For example, if it takes 2 hours to travel 4 miles, your velocity is: 4 miles/2 hours = 2 miles/hour
3.14
CH3COOK
NaOH
Water is H2O
CO
BaO
CaSO4
Water is H2O
radius = diameter divided by two
Fe2O3
That would be Fe2O3, or Ferrous Oxide.