1 foot = 0.000189393939 miles
5280 feet = 1.0000287792 miles
we must have our rate in the same units as our distance. there are 5280 feet per mile (5280 ft/mil). 30 mil/h * 5280 ft/mil gives 158400ft/h. This is our new rate. rate = distance / time 158400 = 75 / time time * 158400 = 75 time = 0.000473484848h if we convert this to min by multiplying by 60 we get 0.0284090909 min. to seconds 1.70454545secconds. pretty fast!
5280 ft. = 1mi
1 mile = 5280 ft so 0.6 miles = 0.6*5280 ft = 3168 ft.
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5280 ft = 1mile
1 mile = 5280 ft → 2.1 miles = 2.1 x 5280 ft = 11,088 ft
15 ft x 5280 ft = 79,200 sq ft = 1.8181.. acres.
37.5% of 5280 ft = 1980 ft= 37.5%/100% * 5280 ft= 0.375 * 5280 ft= 1980 ft.
5280 ft = 1 mile ⇒ 36000 ft = 36000 ÷ 5280 ft = 69/11 miles ≈ 6.82 miles
1 mile= 5280 ft