kaylynwilson90 kaylynwilson90 15-12-2022 Mathematics Answered The speed of light is 299,792.458 km over s. Which of the following would be a reasonable estimate for the speed of light? 3*10^6 km over s 3*10^5 km over s 3*10^-5 km over s 3*10^-6 km over s