Amount of data you use is the dependent variable because it depends on how much you will pay
Mainly all you do is subtract , and it'll give you the right estimate
I can’t answer this with out the distance they jumped.
First you get both distances
9.3 x 107 = 995.1 miles
8.87 x 108 = 957.96 miles
then you subtract them both
995.1 - 957.96 = 37.14 miles
and 37.14 miles is the distance between Earth and Saturn.
