Tuesday
July 29, 2014

Homework Help: science(velocity&speed)

Posted by please i need help!!! on Tuesday, January 18, 2011 at 5:39pm.

these are the only 2 questions i dont get:
-how long would it take for a car to travel a distance of 200 km if it is travaling at a velocity of 55 km/hr?
is the answer 4hrs and 3 min.?
-an an carries food at a speed of 1 cm/s.how long will it take the ant to carry a cookie crumb from the kitchen table to the ant hill,a distance of 50m? express ur answer in seconds,minutes,andhours
i didnt get that one at all
Thank You very much!!! :)

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