Mathematics, 18.11.2020 01:20 ekayla163
A car can travel 450 km in the same time it takes a train to travel 350 km. The car's average speed is 20 km/h faster than the average speed of the train. What is the average speed of the car? You may find it helpful to fill in the chart. Give your answer to two decimal places. I cannot figure out the formula to use to solve this.
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A car can travel 450 km in the same time it takes a train to travel 350 km. The car's average speed...
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