the air temperature at 9am is -5.8 degrees celcius the air temperature at noon is -1.6 degrees celcius what is the change in the temperature during these three hours

To find the change in temperature during these three hours, we need to subtract the temperature at 9am from the temperature at noon.

Change in temperature = Temperature at noon - Temperature at 9am

Substituting the given values, we have:

Change in temperature = (-1.6) - (-5.8)

Change in temperature = -1.6 + 5.8

Change in temperature = 4.2 degrees Celsius

Therefore, the change in temperature during these three hours is 4.2 degrees Celsius.

To find the change in temperature during these three hours, we need to subtract the initial temperature from the final temperature.

Change in temperature = Final temperature - Initial temperature

Given:
Initial temperature = -5.8 degrees Celsius
Final temperature = -1.6 degrees Celsius

Change in temperature = -1.6 - (-5.8) degrees Celsius
Change in temperature = -1.6 + 5.8 degrees Celsius
Change in temperature = 4.2 degrees Celsius

Therefore, the change in temperature during these three hours is 4.2 degrees Celsius.