We can use the formula:
time = distance / speed
Let's call the distance "d".
At 55 miles per hour, it takes 7 hours to travel the distance:
7 = d / 55
We can solve for "d" by multiplying both sides by 55:
7 * 55 = d
d = 385
So the distance is 385 miles.
Now we can use the same formula to find the time it takes to travel the distance at 65 miles per hour:
time = 385 / 65
time = 5.92 hours
Rounded to the nearest minute, it will take about 5 hours and 55 minutes to drive the same distance at 65 miles per hour.
the time, t, required to drive a certain distance varies with the speed, r. if it takes 7 hours to drive the distance at 55 miles per hour, how long will it take to drive the same distance at 65 miles per hour?
3 answers
thank youu
You're welcome! If you have any more questions, feel free to ask.