Math, asked by pratimachoudhary2022, 2 months ago

the temperature at 12 noon was 10 degree Celsius above zero .if it decrease at the rate of 2 degree Celsius per hours until mid night , at what time would the temperature be 8 degree Celsius below zero what wouldn't be the temperature at mid night
please btaw ...

Answers

Answered by arbgamer001

1

Answer:

Change in temperature = 10 - ( -8 ) = 18°C. Rate of decrease = 2° per hour. Time = 18 / 2 = 9 hours. So, the time at which temperature goes 8°C below 0 is 9:00 PM.

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