300 yards in 15 seconds is 40.9 miles per hour.
speed = distance / time Speed(mph) = (19/1760) / ( 2.5/3600) Division of fractions. speed = 19/1760 X 3600/22.5 Cancel dowm by '10' speed(mph) = 19/176 X 360/2.5 Cancel down by '2' speed = 19/88 x 180/2.5 Cancel down again by '2' speed = 19/44 x 90/2.5 And again speed = 19/22 x 45/2.5 Convert the 2.5 to a fraction 2.5 = 2 1/2 = 5/2 speed = 19/22 X 45 / ( 5/2) becomes speed = 19/22 X 90/5 Cancel down by '5' Speed = 19/22 X 18/1 Cancel down by '2' Speed (mph) = 19/11 X 9/1 Multiply out Speed = 171/11 = 15 6/11 mph or 15.545454.... mph. NB Yes I have made 'heavy weather' of it , but it is done to show methods of calculation, without using a calculator. NNB To compare the faster 100 metre runners in under 10 secs, are only speeding at about 23 mph.
To convert 22 feet per second to mph, multiply by 0.681818. So 22 feet per second is approximately 15 mph.
Well, 340/60/4, roughly...1 1/3 miles.
1.5 meters is equivalent to approximately 1.64 yards.
5 yards = 15 feet (yards x 3 = feet).
If the area of the parallelogram is 300 square yards then its height is 300/15 = 20 yards
Cubic yards are a measure of volume. 58.67 yards is 176.01 feet. 15 mph is 22 feet per second. You will cover that distance in 8 seconds.
Time = Distance/Speed = 300 miles/20 mph = 15 hours.Time = Distance/Speed = 300 miles/20 mph = 15 hours.Time = Distance/Speed = 300 miles/20 mph = 15 hours.Time = Distance/Speed = 300 miles/20 mph = 15 hours.
40.9 mph
To convert speed (in this case, 15 mph) to time taken to run a specific distance (40 yards), you need to first convert the speed to yards per second. Since 1 mile is approximately 1760 yards and 1 hour is 3600 seconds, 15 mph is equivalent to 22 yards per second. Therefore, to cover 40 yards at a speed of 15 mph (22 yards per second), it would take approximately 1.82 seconds (40 yards divided by 22 yards per second).
The area of a trapezoidal pool with a height of 15 yards and bases of 14 and 26 yards is 0.5*(14+26)*15 = 300 square yards. The area of a trapezoid is 1/2 of the sum of the bases times the height.
every minute is 60 seconds, so 5x60=300 plus additional 15 seconds is 315 seconds
time = distance/speed 100 yd = 300 feet = 300/5280=.0568 mile .0568/15 =.00379 mph x 3600 sec/hr =13.6 seconds
F-15s got 0-60 mph in 3.0 seconds and F-16s go 0-60 mph in 4.1 seconds. The maximum speed for an F-15 is about 1650 mph. To reach that speed, it would take an F-15 27.5 seconds. Simple Answer: approximately 27.5 seconds.
15 x 20 is 300 square feet or 100 square yards.
50 minutes and 15 seconds.
1.49 seconds.