On the coldest night in Vostok Station, Antarctica, the temperature dropped from 0°C to −24°C in 4 hours. What is the average temperature change per hour?

plz help me on this!! oh and it has to be a °C.

Respuesta :

the average temperature change is: -6°C
0 - 24 = 24
24 / 4 (the amount of hours)
= 6