A pizza pan is removed at 10:00 PM from an oven whose temperature is fixed at 400°F into a room that is a constant 72°F. After 5 minutes, the pizza pan is at
300°F.
(a) At what time is the temperature of the pan 135°F?
(b) Determine the time that needs to elapse before the pan is 240°.
(c) What do you notice about the temperature as time passes?
(a) The temperature of the pan is 135°F at
PM.
(Do not round until the final answer. Then round to the nearest minute as needed.)