Answer:
6 because the insurance price doesn't matter. You subtract the insurance from 480 and have 450. Then you divide by 75
2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37
The answer is 50 miles
We have:
and:
so:
It is a finite sum, so it is convergent.
Answer: the answer should be 99.5
