10 miles in 6 minutes = 10*10 miles in 6*10 minutes ie 100 miles in 60 minutes or 100 mph
100/300 = 1/3 hour = 20 minutes
A plane traveling at a speed of 200 mph for 30 minutes would cover a distance of 100 miles.
You would divide 91.5 miles by 75 miles. You already know that it takes at least an hour because you are traveling farther than 75 miles. 91.5/75=1.22. That means 1 hour and 22/100 of an hour, or 13.2 minutes. You can test this by using fractions:22/100: 0.2213.2/60(minutes): 0.22So you know the minutes answer because it is equivalent to your previous answer. That means:It takes 1 hour and 13.2 minutes to drive 91.5 miles traveling at 75mph.
The speed of light is constant. It is 671,000,000 mph.
360,000 miles per hour.
10 miles in 6 minutes = 10*10 miles in 6*10 minutes ie 100 miles in 60 minutes or 100 mph
You are averaging 57.14 miles per hour for the 100-mile distance.
100/300 = 1/3 hour = 20 minutes
A plane traveling at a speed of 200 mph for 30 minutes would cover a distance of 100 miles.
Traveling 30 miles in 1 hour, it takes 100/30 hours or 3 hours 20 minutes to travel 100 miles.
You would divide 91.5 miles by 75 miles. You already know that it takes at least an hour because you are traveling farther than 75 miles. 91.5/75=1.22. That means 1 hour and 22/100 of an hour, or 13.2 minutes. You can test this by using fractions:22/100: 0.2213.2/60(minutes): 0.22So you know the minutes answer because it is equivalent to your previous answer. That means:It takes 1 hour and 13.2 minutes to drive 91.5 miles traveling at 75mph.
120 minutes = 2 hours2 hours x 50 mph = 100 miles.
It is a total distance of about 100 miles and a traveling time of about 1 hour and 50 minutes.
The speed of light is constant. It is 671,000,000 mph.
72 miles * 60 minutes / 100 miles= 43.2 minutes or 60 minutes / 100 miles= .6 minutes per mile .6 minutes per miles * 72 miles = 43.2 minutes
18 miles divided by 51 mph = 0.352941176 hours = 21 minutes 10.59 seconds. (rounded to the 100-th of a second).