Mathematics, 05.11.2020 20:10 evanwall91

For the first 30 km, the bicyclist rode with a speed of v km/hour. For the remaining 17 km he rode with a speed which was 2 km/hour greater than his original speed. How much time did the bicyclist spend on the entire trip? Let t be the time (in hours), and find t if: v=18

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For the first 30 km, the bicyclist rode with a speed of v km/hour. For the remaining 17 km he rode w...