Last weekend I baked a loaf of bread in an oven preheated to425°F. Initially, the internal temperature of the loaf was 82°F.Twenty minutes later, the loaf's internal temperature was 144°F.From the time of the initial measurement, how long will it take forthe loaf's internal temperature reach 200°F (at which time it'sready to take out of the oven)? Only enter the number,in minutes, rounded to one decimal place.

Use the object's temperature model, T(t) = A - PTD(t), to answerthe questions.