Question

At 0845 hours, a lorry leaves town A for town B at an average speed of 52 km/h. it arrives at town B at 1230 hours . on the return journey the lorry leaves town B at 1455 hours and arrives at town A at 1815 hours . Find the average speed of the lorry on the return journey.​

Answer 1

Answer:

At 0845 hours, a lorry leaves town A for town B at an average speed of 52 km/h. it arrives at town B at 1230 hours . on the return journey the lorry leaves town B at 1455 hours and arrives at town A at 1815 hours . Find the average speed of the lorry on the return journey.

Answer 2

photosynthesis is the process by which the plants make their own food

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