Please help solve with instructions. Thank you
Extracted text: 10.84 If the water surface elevation in reservoir B is 110 m, what must be the water surface elevation in reservoir A if a flow of 0.03 m³/s is to occur in the cast iron pipe? Draw the HGL and the EGL, including relative slopes and changes in slope. Elevation = ? Water A T= 10°C Elevation = 110 m L = 100 m, D = 20 cm, cast iron pipe L = 150 m D = 15 cm Cast iron pipe Problem 10.84