It was 13 degrees Celsius yesterday, but the temperature changed by —18.6 degrees overnight. What is the temperature now?

1 answer

To determine the current temperature, we need to subtract 18.6 degrees Celsius from yesterday's temperature of 13 degrees Celsius:

13 degrees Celsius - 18.6 degrees Celsius = -5.6 degrees Celsius

Therefore, the current temperature is -5.6 degrees Celsius.