You can put this solution on YOUR website! How long takes a car traveling at 35 mph travel 1000 feet?
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15 mi/hr = 22 ft/sec (trust me or work it out)
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35 mi/hr = 35*22/15 ft/sec = 154/3 ft/sec
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d = r*t
t = d/r = 1000/(154/3)
t = 3000/154 sec
t =~ 19.48 seconds
You can put this solution on YOUR website! You can convert ft to miles
In terms of units:
( feet ) x ( miles / feet ) = miles
---------------- hrs
Convert hours to seconds
( hours ) x ( min ) / hour ) x ( sec / minute )
It takes 19.5 seconds to go 1000 ft