-3c to f

Step 1: Identify the conversion factor

The conversion factor from celsius to fahrenheit is:

1 celsius = -8.867 fahrenheit

Step 2: Set up the calculation

To convert -3 celsius to fahrenheit, multiply -3 by the conversion factor -8.867:

-3×-8.867

Step 3: Calculate

-3×-8.867=26.600

Step 4: Round the result

The result is approximately: 27 fahrenheit

Final Answer:

-3 celsius is approximately 27 fahrenheit.