7.5 miles per hour.
68.2 miles per hour.
If you are driving at a speed of 60 miles per hour, you can convert that speed to miles per second. Since there are 3600 seconds in an hour, you would travel 60 miles / 3600 seconds, which equals 0.01667 miles in one second. This is approximately 87 feet.
In order to go five miles in three seconds, you would have to go 1.667 miles per second. Since there are 5,280 feet in a mile, that speed corresponds to 8,800 feet per second. Since there are 3,600 seconds in an hour, that speed also corresponds to 6,000 miles per hour.
There are 3600 seconds per hour, and 5280 feet per mile. You can use those two numbers to convert from feet per second to miles per hour. Just make sure the units are right when you are finished.
5.25 miles per hour.
To convert miles per hour to feet per second multiply by 5280 (feet in a mile) and then divide by 3600 (seconds in an hour).
To determine the lizard's speed in miles per hour, we need to convert the units. Since there are 5,280 feet in a mile and 3,600 seconds in an hour, we can calculate the lizard's speed by multiplying (30 feet/3 seconds) * (60 seconds/1 minute) * (60 minutes/1 hour) * (1 mile/5,280 feet) to get approximately 20.45 miles per hour.
7.5 miles per hour
To determine how many miles per hour you can mow a lawn of 100 feet in 30 seconds, first convert feet to miles (1 mile = 5280 feet), then convert seconds to hours (1 hour = 3600 seconds). After these conversions, you can calculate the speed in miles per hour.
68.2 miles per hour.
To convert speed from miles per hour to feet per second, you need to multiply by 1.46667. So at 25 miles per hour, you are traveling at approximately 36.67 feet per second. To travel 100 feet at this speed, it would take around 2.73 seconds.
If you are driving at a speed of 60 miles per hour, you can convert that speed to miles per second. Since there are 3600 seconds in an hour, you would travel 60 miles / 3600 seconds, which equals 0.01667 miles in one second. This is approximately 87 feet.
In order to go five miles in three seconds, you would have to go 1.667 miles per second. Since there are 5,280 feet in a mile, that speed corresponds to 8,800 feet per second. Since there are 3,600 seconds in an hour, that speed also corresponds to 6,000 miles per hour.
speed = distance / time speed = 8133 / 80 101.66 feet per second.
There are 3600 seconds per hour, and 5280 feet per mile. You can use those two numbers to convert from feet per second to miles per hour. Just make sure the units are right when you are finished.
If an object is moving 18 feet in 2 seconds, then it is moving 64,800 (18 times 60 times 60) feet in one hour. That is 12.3(64,800 divided by 5,280) miles per hour.
At 60 miles per hour you will travel 528 feet every six seconds.