Mrs. Fernandez handled Calculus I with 50 students. She entered the classroom that is about 10 meters wide by 12 meters long and a ceiling of 3 meters and immediately started to discuss the first chapter. Six of her students were absent. The room is insulated and completely sealed. Each person gives off 140kcal per hour of heat and occupies a volume of 0.25 cu meter. The room has an initial pressure of 101.325kPa and temperature of 15C. Calculate the room temperature after 5 minutes