The cyclist rode 2x to the stop at 19 km / h. After stopping, he drove for 3 hours at a speed of 17 km / h.
| January 1, 2021 | education
If you need to find the total distance, then you need to find the sum of the products of the speed of movement by the time of the movement itself:
2 * 19 + 3 * 17 = 38 + 51 = 89 km
Answer: 89 km
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