Question

The temperature at 12 noon was 10°C above zero. If it decreases at the rate of 2°C per hour until midnight, at what time would the temperature be 8°C below zero? What would be the temperature at mid-night? my question
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Answer 1

Answer

The answer is -14degree Celsius if the temperature decreases by tu degree per hour so at 1 o'clock the temperature would be 8 degree Celsius like this at 12 midnight it would be -14 degree Celsius

Answer 2

If temperature decreases 2 degree Celsius than at 9 pm it will be -8 degree Celsius which is 8 degree Celsius below 0.


I hope this answer will help you.