Ardi and Lei are both travelling by train.
Ardi's train travels 70 km in 35 minutes.
Lei's t...
Mathematics, 01.07.2021 23:30 hopkinsgail5516
Ardi and Lei are both travelling by train.
Ardi's train travels 70 km in 35 minutes.
Lei's train travels 585 km.
It leaves at 9:05 and arrives at 13:35.
Work out the difference, in km/h, between the average speed of their trains.
Answers: 1
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