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anonymous
 one year ago
60 feet per second to km per hour? explain
anonymous
 one year ago
60 feet per second to km per hour? explain

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jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1do you have anything so far?

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1ok let's first write 60 ft per sec as a fraction like this dw:1441333787839:dw

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1how many seconds are in a minute?

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1to convert from seconds to minutes, we multiply by the fraction (60 sec/1 min) dw:1441333859628:dw

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1notice how I put the "sec" unit on top so it cancels with the "sec" unit in the bottom dw:1441333911367:dw

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1with me so far?

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1we now have 60*60 = 3600 ft per min dw:1441333993066:dw

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1how would we convert ft/min to ft/hr ?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0not sure, thats mostly what i get confused on

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1how many min in an hour?

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1what fraction must you multiply by to have the "min" units cancel?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.03600 feet over 1 minute ?

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1dw:1441334074362:dw

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1the min units will cancel leaving hr dw:1441334154420:dw

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1what is the result after multiplying?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0216000 ft per 1 hour

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0then 3280 feet in 1 km so you would do 216000/3280 to get 65..85?

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1I'm getting 1 km = 3280.84 ft approx

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1so you'd have dw:1441334457073:dw

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1dw:1441334543977:dw

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1my calculator is saying 216000/3280.84 = 65.8367978932224

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1so 60 ft/s = 65.8367978932224 km/hr approximately
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