Please answer this and show your solutions on paper. I will give you a very good feedback. on paper please :(

A pumping station uses a Venturi tube to mansure the flow rate of gasolina. The density of the gasoline Is p - 7.70 x 10* kg/'m , the Inlet and outlet tubes, respectively, have a radius of 3.24 cm and 1.62 cm, and the difference In Input and output pressure Is P1 - P, - 1.20 kPa. (a) Find the speed (in m/s] of the gasoline as it leaves the hose. m/s (h) Find the fluid flow rate in cubic meters par second. m /=