Answer :
To convert -10 degrees Fahrenheit to Celsius, the formula (Fahrenheit - 32) / 1.8 is used, which gives -23.33 degrees Celsius, rounded to -23 degrees. The closest option given is -25 degrees Celsius, which would be the best choice here. The Celsius scale is also known as the centigrade scale as it historically represented 100 degrees between the freezing and boiling points of water.
The student has asked to convert -10 Degrees Fahrenheit to Celsius. The formula to convert Fahrenheit to Celsius is: Celsius = (Fahrenheit - 32) / 1.8. Applying this formula to -10 degrees Fahrenheit, we get:
Celsius = (-10 - 32) / 1.8
Celsius = (-42) / 1.8
Celsius = -23.33
When rounded to the nearest whole number, -23.33 degrees Celsius is approximately -23 Degrees Celsius. However, this isn't one of the provided options. The closest option to the correct answer is -25 Degrees Celsius.
Regarding why the Celsius scale is sometimes called "centigrade," it is because the scale was historically based on 100 degrees between the freezing and boiling points of water. Finally, as an added example, 88 degrees Fahrenheit converts to 31.11 degrees Celsius, which indicates warm day temperature.
Final answer:
To convert -10 degrees Fahrenheit to Celsius, use the formula C = (F - 32) / 1.8. The correct answer is -25 degrees Celsius.
Explanation:
To convert temperature from Fahrenheit to Celsius, you should use the formula: C = (F - 32) / 1.8. Applying this formula to -10 degrees Fahrenheit, we have:
C = (-10 - 32) / 1.8
C = -42 / 1.8
C = -23.33
Therefore, the correct answer is 3) -25 degrees Celsius.
