Question

What is the speed of light?

Answer 1

The speed of light in air is 3× 10 raised to 8.

Hope it helps! :)

Answer 2

${\sf{\red{ \underline{{\blue{The \: speed \: of \: light \: is \: { \orange{3 \times {10}^{8} } \: \frac{m}{s} \: .}}}}}}}$