A car moves with of speed of 30 km per hour an hour 25 km per hour for one hour calculate the average speed of car
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Answer:
@ᴘʀᴀᴠᴇᴇ14
Average speed = Total distance travelled ÷ Total time taken.
Traveling at 30 km/h for 1/2 hours = 15km. Traveling at 25 km/h for 1 hour = 25 km. Traveling at 40 km/h for 2 hours = 80km.
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27.5 km /hrs
Explanation:
formula for average speed = total distance travelled/total time taken
total distance = 30 + 25 = 55
total time = 2 hrs
55 / 2 divide them
answer = 27.5 km / hrs
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