An inverted U$-$tube manometer containing oil $(SG=0\mathrm{.}8)$ is located between two reservoirs as

shown below. The reservoir on the left, which contains carbon tetrachloride, is closed and

pressurized to $55$kPa $($measured by Bourdain gage$).$ The reservoir on the right contains water

and is open to the atmosphere. With the given data, determine the depth of water $,h,$ in the

right reservoir.