What would -7C be in Fahrenheit?

To convert -7 degrees Celsius to Fahrenheit, you can use the formula: ( F = \frac{9}{5}C + 32 ). Plugging in -7 for C gives you ( F = \frac{9}{5}(-7) + 32 ), which simplifies to ( F = -12.6 + 32 ). Therefore, -7 degrees Celsius is approximately 19.2 degrees Fahrenheit.