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
distance = rate x timetime = distance/ratetime = 270 mi/75 mi/hr = 3.6 mi x hr/mi = 3.6 hr
Answer: 436 km = 270.917 mi.
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
195 miles in 3 hours = 65 miles per 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
24 mi / 55 mph = .436 hr = 26.2 min
Answer: 436 km = 270.917 mi.
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