Dayr 2 Exponential Growth A cup of soup is cooling at a rate proportional to the difference in the soup temperature and the surrounding air temperature. If the soup was 200 F when it was removed from the stove and placed on the counter in a room that was 72 \"F and cools to l?0 \"F in 10 minutes, how long will it take to cool to 150 \"F? What will the temperature of the soup be 5 minutes after it is removed from the stove