Answer
It takes 500 seconds for sunlight to travel from the sun to the Earth.
Work Step by Step
We can find the time it takes for sunlight to travel from the sun to the Earth:
$t = \frac{d}{c}$
$t = \frac{1.5\times 10^{11}~m}{3.0\times 10^8~m/s}$
$t = 500~s$
It takes 500 seconds for sunlight to travel from the sun to the Earth.
