Mathematics, 04.12.2021 20:10 alex1975

The shortest route from London to Swansea is 180 miles. A lorry is expected to take 4.5 hours to travel this route. The lorry actually travels by a different route which increases the distance by 15%, but it still arrives in 4.5 hours By how many more mph than the expected speed does the lorry travel?

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The shortest route from London to Swansea is 180 miles. A lorry is expected to take 4.5 hours to tra...

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