Question: When an object is removed from a furnace and placed in an environment with a constant temperature of 80F, its core temperature is 1500F. One

When an object is removed from a furnace and placed in an environment with a constant temperature of 80°F, its core temperature is 1500°F. One hour after it is removed, the core temperature is 1120°F. Find the core temperature 5 hours after the object is removed from the furnace.

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