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Trains AB and passed through a station at different speeds Train speed times Train Bs speed, and Train Cs speed was twice Train A'sWhat was Train Cs spagd, in miles per hour Train B speed was 7 miles per hour?

User Cletus
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1 Answer

2 votes

Answer:

21

Explanation:

7*2=14 14+7=21 jfhdjdndndndhd

User Michael Xu
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