driving at 43 mpH, one covers 17 miles in how many seconds?
Cross multiply and solve for x.
43/3,600 = 17/x
43x = 61,200
x = ?
time = distance / speed
time = 17 mile / 43 mph
time = 0.39535 = (0.3935 x 60) = 23.72 minutes.
Now, multiply 23.72 by 60 = ? seconds
To find the answer to this question, we need to use the formula:
Time = Distance / Speed
In this case, the distance covered is 17 miles and the speed is given as 43 mph.
Step 1: Convert miles per hour to miles per second.
To do this, we need to convert the speed from miles per hour to miles per second. Since there are 60 minutes in an hour and 60 seconds in a minute, we can convert the speed using the following conversion factor:
1 hour = 60 minutes = 60 * 60 seconds = 3600 seconds
So, to convert mph to miles per second, we divide the speed by 3600:
43 mph / 3600 = 0.0119444 miles per second (rounded to 7 decimal places)
Step 2: Calculate the time using the formula:
Time = Distance / Speed
Time = 17 miles / 0.0119444 miles per second
Time ≈ 1420 seconds
Therefore, when driving at 43 mph, it would take approximately 1420 seconds to cover a distance of 17 miles.