Question: A container of hot liquid is placed in a freezer that is kept at a constant temperature of 20F. The initial temperature of the liquid

A container of hot liquid is placed in a freezer that is kept at a constant temperature of 20°F. The initial temperature of the liquid is 160°F. After 5 minutes, the liquid's temperature is 60°F. How much longer will it take for its temperature to decrease to 30°F?

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