The distance of planet mercury from the sun is approximately 5.8 ⋅ 10^7  kilometers, and the distance of earth from the sun is 1.5 ⋅ 10^8kilometers. about how many more kilometers is the distance of earth from the sun than the distance of mercury from the sun?   4.3 ⋅ 10^7 kilometers  9.2 ⋅ 10^7  kilometers  9.2 ⋅ 10^8  kilometers  5.7 ⋅ 10^9  kilometers