Newton's New of cooling rates the rate at which a body cools to the fence in temperature between the body and the eminent to which is reduced. The fumus is F-To-C, where Fie temperature of the body at time t T is the constant temperature of the e vteWave A cup of coffee has cooled from 80 to 60" after 11 minutes in a n 21. How long will take to cool to 40" (Round to the nearest integer as needed.) Newton's law of cooling relates the rate at which a body cools to the difference in temperature between the body and the environment into which it is introduced. The formula is F(t) = To + Cb', where F(t) is the temperature of the body at time t, To is the constant temperature of the environment into which the body is introduced, and C and b are It will take approximately minutes. Time Remaining: 01:38:40