aidendelvalle21 aidendelvalle21

24-02-2021
Mathematics

contestada

Two trains, Train A and Train B, weigh a total of 421 tons. Train A is heavier than Train B. The difference of their weights is 401 tons. What is the weight of each train?

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jaydenn162 jaydenn162

24-02-2021

Answer:

2a = T+401

a=T+401/2

2b= T-401

b=T-401/2

Step-by-step explanation:

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