Two cars simultaneously set off from one point in opposite directions. The speed of the first car is 60 km per hour
| December 24, 2020 | education
Two cars simultaneously set off from one point in opposite directions. The speed of the first car is 60 km per hour and the speed of the second is 70 km per hour. Determine the distance between the cars 3 hours after the start of movement.
1) 60 + 70 = 130 (km / h) -the speed of moving away from each other per hour
2) 130 * 3 = 390 (km) distance
Answer: in 3 hours the distance between them will be 390 km
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