Saturn has an orbital period of 29.46 years. in two or more sentences, explain how to calculate the average distance from saturn to the sun and then calculate it.

Keplers 3rd law tells us that the square of the orbital period of a planet is proportional to the cube of the semi-major axis if the planet.

p^2 = a^3

So if the orbital period is 29.46 years, then:

(29.46)^2 = a^3

867.8916 = a^3

9.54 au = a

So the average distance between Saturn and the Sun is 9.54 au

au = atronomical units. 

idk if i did this right, its been a while

Giga is the second highest prefix on the normal scale, the first is terra.