For this problem do unit conversions:Start of by this:270/10.8 to get you to 25 ft/min. Take this number and divide it by 5280 ft to get you to miles and then multiply that number by 60 min to get you to a final unit of mi/hr. Your final answer should be .28 mi/hr.
416/8= 52hours
The fuel consumption of your car is 78/3 mpg. = 26 miles per gallon.
350 miles divided by 5 hours is 70 miles per hour. 350 mi / 5hr = 70 mi/hr
55 mi * 1.609 km/1mi = 88.49 km 55 mi/hr = 88.49 km/hr The formula to convert miles to km 55 mi * 63360 in 1 mi * 2.54 cm 1 in * 1 km 100000 cm = 88.51392 km
1800 mi / 30 hr = 60 mi/hr
Rate or unit rate in this case is the distance traveled in 1 hour. Rate = distance / time = 3.5 mi / 1.25 hr = 2.8 mile/hour
distance = rate x time time = distance/rate = 300 mi/100 mi/hr = 3 (mi/mi)hr = 3 hr
50 mph = 50 mi/hr 50 mi/hr * 4 hr =200 mi =200 miles
distance = rate x timetime = distance/ratetime = 270 mi/75 mi/hr = 3.6 mi x hr/mi = 3.6 hr
rate = distance / time; so (390 mi)/(13 hr) = 30 mi/hr, also known as 30 mph
Rate is the amount of something per unit time. Miles per hour and gallons per minute are examples of rates. Ten miles per hour, expressed as a fraction, is 10 mi/hr. Five meters per second: 5 m/s. Example Problem If you run a 26.2-mile marathon in four hours and 15 minutes, then your average rate was 26.2/4.25 = 6.16 mi/hr.
For this problem do unit conversions:Start of by this:270/10.8 to get you to 25 ft/min. Take this number and divide it by 5280 ft to get you to miles and then multiply that number by 60 min to get you to a final unit of mi/hr. Your final answer should be .28 mi/hr.
52 mi in 1 h
416/8= 52hours
no it is not
8.44 kph Algebraic Steps / Dimensional Analysis Formula5.25 mi/hr*5280 ft/hr 1 mi/hr*1 m/hr 3.2808 ft/hr*1 km/hr 1000 m/hr=8.449055999 km/hr Direct Conversion Formula 5.25 mi/hr*1.609344 km/hr 1 mi/hr=8.449055999 km/hr