Math, asked by ashishkatta1003, 3 months ago

David's average driving speed for 5 hours journey was 55 km/h. During his first two hours of journey,
he drove at 60 km/h, and last two hours he drove at 50 km/h. What was his speed for the fifth hour of
the journey?​

Answers

Answered by mahenmani73
3

Answer:

Step-by-step explanation: Average Speed is 55 km/h, Combined Time is 5 hours, Combined Distance is 275 km. 2 hours x Speed is 60 km/h, Time is 2 hours, Distance is 120 km.

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