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agasfer [191]
3 years ago
6

Two trains, Train A and Train B, weigh a total of 381 tons. Train A is heavier than Train B.

Mathematics
1 answer:
icang [17]3 years ago
4 0

Answer:

Train A is 287 tons

Train B is 94 tons

Step-by-step explanation:

My method of solving it may have been a bit different from how you were taught. I divided 381 by 2 to give both trains an equal weight of 190.5 tons. I then divided the difference, 193, by 2 to get 96.5 tons. I subtracted the new difference from the weight of Train B and added it to train A. To double check, you can grab a calculator and see that their weights are equal to 381.

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