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kenzorDarris
kenzorDarris kenzorDarris
  • 31-07-2016
  • Mathematics
Answered

physical science : Find the speed of an object that covers 400 km in 5 hr.

A40 km/hr
B80 km/hr
C2000 km/hr
D800 km/hr

Verified Answer :

Anonymous Anonymous
  • 31-07-2016

speed=distance / time.

Data:
distance=400 Km
time=5 hours.

Speed=400 Km / 5 hours=80 km/hr.


Answer: b. 80 Km/hr.

Answer Link
Bayernfan342423 Bayernfan342423
  • 16-03-2022

Answer:

B. 80 km/hr

Step-by-step explanation:

Answer Link

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