Mathematics, 13.12.2019 04:31 gagehamel
The distance between two cities is 180 km. the distance was covered by a car at a rate of 50 km/h, by a bus at 45 km/h, by a truck at 40 km/h, and by a bicycle at 25 km/h. how long did each take to travel the entire distance? are speed and time directly proportional or inversely proportional? what is the constant of variation?
i only need the constant variation ! will mark brainliest if answered
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The distance between two cities is 180 km. the distance was covered by a car at a rate of 50 km/h, b...
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