Consider a tank containing mercury, water, and benzene, as shown in the figurebelow. The heights are h$1=2$ cm$,$ h$2=10\mathrm{.}3$ cm$,$ h$3=12\mathrm{.}4$ cm$.$ Find the pressure on thebottom of the tank. Assume the specific gravity of mercury is $13\mathrm{.}6,$ and for benzene, it is$0\mathrm{.}88.$ The density of water can be assumed to be $1,000$ kg$/$m$3.$