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Leni [432]
3 years ago
8

The average speed of an express train is 15 mi/h faster than the average speed of a local train 2 hours longer than the express

train to cover 360 miles. what is the average speed of the express train?
PLEASE HELP!!!!
Mathematics
1 answer:
natta225 [31]3 years ago
5 0
360÷15×2=48hrs of the express train.
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