Making buried food is an ancient technique used today. Arestaurant makes pure buried food to please its diners. Foodusually comes out at a temperature of 145 ° C. In the kitchen it isexpected a quarter of an hour for the food temperature to be 100 °C. If the room temperature is 20 ° C in the dining room
a) How long should you eat, if it is recommended that the foodtemperature be served at 50 ° C?
b) Assuming the same constant of proportionality and the sameroom temperature as in part a), at what temperature should the foodbe taken out so that it can be eaten after 25 minutes?
