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Mathematics, 26.06.2021 18:50 dessssimartinez6780

The shortest route from London to Edinburgh is 400 miles. A lorry is expected to take 10 hours to travel this route.
The lorry actually travels by a different route which increases the distance by 15%, but it still arrives in 10 hours.
By how many more mph than the expected speed does the lorry travel?

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The shortest route from London to Edinburgh is 400 miles. A lorry is expected to take 10 hours to t...
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