The air temperature is -10 degree Celsius. With the wind blowing at a speed of 15 km/h, this temperate feels like -17 degrees Celsius. How many degrees does the temperature change because pf the wind chill?

I will rephrase the question:

You owe your Mom 10 dollars.
You borrow some more and you now owe her $17

How much more did you borrow ?

I borrowed 7 more dollars?

Please help me..It's urgent

Uh I need help?

To determine the change in temperature due to wind chill, we subtract the "feels like" temperature from the actual air temperature.

In this case, the air temperature is -10 degrees Celsius, and it feels like -17 degrees Celsius. To calculate the change in temperature caused by wind chill, we subtract the "feels like" temperature (-17) from the actual air temperature (-10):

Change in temperature = Actual air temperature - "Feels like" temperature
Change in temperature = -10 degrees Celsius - (-17 degrees Celsius)
Change in temperature = -10 degrees Celsius + 17 degrees Celsius
Change in temperature = 7 degrees Celsius

Therefore, the temperature changes by 7 degrees Celsius due to wind chill.