You have 2 people on your team and you know your team's velocity is 0.4. how many person-days of productive work can you get done in 5 days? ( enter your answer as a whole decimal number, e. g., 1, 14, etc.)

An insulated thermos contains 148 g of water at 72.7 ˚c. you put in a 11.7 g ice cube at 0.00 ˚c to form a system of ice + original water. the specific heat of liquid water is 4190 j/kg•k; and the heat of fusion of water is 333 kj/kg. what is the net entropy change of the system from then until the system reaches the final (equilibrium) temperature?