Milk enters a heat exchanger at 15°C and at a rate of 2000 kg/h. The heating medium is the latent heat provide by steam. The outlet temperature of the product is 95°C and the specific heat of the product is 3.9 kJ/(kg °C). If the latent heat provided by the steam is 2600 kJ/kg, estimate the flow rate of steam needed to accomplish product heating.

What is the quotient of 42/3 divided by 4 1/5

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]

Tell whether the two rates form a proportion