Answer:
534,070.75 miles
Step-by-step explanation:
The circumference formula is or .
But since we're given the diameter, 170,000, all we have to do is multiply it by .
I think the answer is C if I'm wrong sorry its been two years since i last learnt this
8.5 x 7 = 59.5
60 - 59.5 = .5
$0.50