A dog chases a cat 3 hours after the cat runs. dog takes 6 hours to reach the cat. If the average speed of the dog is 72 kmph, what s the average speed of the cat?
Choose the most appropriate option
A) 48kmph	B) 47kmph	C) 46kmph	D) 38kmph	E) 37kmph
cat take 9 hours and dog take 6 hours...then Distance chased by them is 72*6.so speed of cat is  (72*6)/9= 
<gadget id="calculator"> (72*6)/9</gadget>
<output>48</output>
48kmph.   48kmphNSWER IS 48kmph
<result>A</result>
A dog chases a cat 3 hours after the cat runs. dog takes 6 hours to reach the cat. If the average speed of the dog is 72 kmph, what s the average speed of the cat?