What is 9 kilometers per hour converted into feet per minute?

A. about 1.77 feet per minute

B. about 45.7 feet per minute

C. about 492 feet per minute

D. about 29,520 feet per minute

Question

What is 9 kilometers per hour converted into feet per minute?	
	   
  A. 	 about 1.77 feet per minute 
	   
  B. 	 about 45.7 feet per minute 
	   
  C. 	 about 492 feet per minute 
	   
  D. 	 about 29,520 feet per minute

anonymous · Answer

Ok we can eliminate A. because it is way too small. I know that. lol

anonymous · Answer

In 1 kilometer is 3280.84 feet.

anonymous · Answer

So multiply 3280.84 by 9 because there are 9 kilometers and that will get u 29527.56 feet.

anonymous · Answer

Then, divide 29527.56 by 60 because it is converting from hour to minute and that will get u 492.126

mathstudent55 · Answer

1 km = 1000 m, or 1000 m / 1 km = 1
1 m = 100 cm, or 100 cm /1 m = 1
30.48 cm = 1 ft, or 1 ft / 30.48 cm = 1
1 hour = 60 minutes, or 60 minutes / 1 hr = 1

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Every conversion fractin equals 1, so multiplying by them does not change the number, just the units.