Sound covers a distance of 2.4 km in 343
7 seconds. What is the speed of the sound?
Answers
Answered by
2
Answer:
speed=distance/time
2400/7
342.8
Answered by
0
Answer:
0.00433892929 mi per sec
0.00698282981928576 km per sec
Step-by-step explanation:
2.4 km = 1.49129 mi
so 1.49129 / 343.7 = 0.00433892929
0.00433892929 mi = 0.00698282981928576 km
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