Question

Kevin's GPS tracker tells him that he just ran 7 miles. He actually ran 10 miles. What was the percent error? HELP PLEASE!

Answer 1

Answer:42.8571429%

Explanation:

His GPS tracker got 7 miles while he actually ran 10. 10 - 7 = 3. Then you divide 3 by 7 which is
`(3)/(7)` and that is around 42.8571429%.