Respuesta :
The formula for volume of a rectangular prism is V = lwh. Plugging in what we have:
9 = 4(3)(h)
9 = 12h
Now we cancel the 12 by dividing:
9/12 = 12h/12
3/4 = h
However, this is in feet. We must convert to inches:
3/4 (12) = 3/4(12/1) = 36/4 = 9 inches.
9 = 4(3)(h)
9 = 12h
Now we cancel the 12 by dividing:
9/12 = 12h/12
3/4 = h
However, this is in feet. We must convert to inches:
3/4 (12) = 3/4(12/1) = 36/4 = 9 inches.
