Question

the temperature at 5 p.m was zero degree celsius if the temperature is dropping 2 degree Celsius per hour what was the temperature at 9 hours ago

Answer 1

hi
-48 degree C is the answer
hope it is useful

Answer 2

HEY Buddy......!! here is ur answer

Given that the temperature is dropping 2°C per hour then the temperature was 9 hours ago

= 9×2

= 18°C

I hope it will be helpful for you....!!

THANK YOU ✌️✌️

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