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Mathematics, 18.03.2021 03:00 ashleyprescot05

Custard is heated to a temperature of 180°F. It is then allowed to cool in a refrigerator whose temperature is 30°F. The custard cools to 120°F in 30 minutes. Determine how long will it take for the custard to cool to 50°F. A. 118.33 minutes B. 167.85 minutes C. 180.56 minutes D. 243.40 minutes

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