A roasted turkey is taken from an oven when its temperature has reached 185°F and is placed on a table in a room where the temperature is 74°F. (a) If the temperature of the turkey is 150°F after half an hour, what is its temperature after 45 min? (b) After how many hours will the turkey cool to 100°F?
Unitary Method
The word “unitary” comes from the word “unit”, which means a single and complete entity. In this method, we find the value of a unit product from the given number of products, and then we solve for the other number of products.
Speed, Time, and Distance
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Profit and Loss
The amount earned or lost on the sale of one or more items is referred to as the profit or loss on that item.
Units and Measurements
Measurements and comparisons are the foundation of science and engineering. We, therefore, need rules that tell us how things are measured and compared. For these measurements and comparisons, we perform certain experiments, and we will need the experiments to set up the devices.
A roasted turkey is taken from an oven when its temperature has reached 185°F and is placed on a table in a room where the temperature is 74°F.
(b) After how many hours will the turkey cool to 100°F?
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