(b) The speed of an aircraft is 1.024 x 10 km/h. Express the distance it would travel in 2 hours 40 minutes in scientific notation. DEL II
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Answer:
2.73 x 10³ km
Step-by-step explanation:
Speed = 1.024 x 10³ km/h
Time = 2 hours 40 mins = 2 2/3 hours = 8/3 hours
Find the distance:
Distance = Speed x Time
Distance = 1.024 x 10³ x 8/3
Distance = 2.73 x 10³
Answer: 2.73 x 10³ km
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