How long will it take Sue
Spacewalker to run 12 km
at 8 kmph? If Selvi takes
2 hours to run the same
distance, what is her
average speed?
Answers
Answered by
0
Step-by-step explanation:
Speed= DIstance
————-
Time
= 12km
——— = 1.5km/h (Sue speed)
8kmph
Now, Selvi speed = 1.5 ×2 = 3km/h
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