Mathematics, 12.02.2020 08:31, knightc904

Two trains, Train A and Train B, weigh a total of 198 tons. Train A is heavier than Train B. The difference of their weights is 30 tons. What is the weight of each train?

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Two trains, Train A and Train B, weigh a total of 198 tons. Train A is heavier than Train B. The dif...