Answer:
Step-by-step explanation:
1/4 of 2/5 = 1/4 * 2/5
=
could be simplified into
44.2381
7/4
x and y are exchanged for each other, and the sign is flipped.
g =
Given that g varies inversely as h³ then the equation relating them is
g = ← k is the constant of variation
it will take 314 minutes ro fill the vat halfway