A plane is 300 miles west of city A and is flying west at 400 miles per hours. How long will it take for the plane to be 1800 miles west of city A
The plane is 300 miles west of city A. You need to go 1500 more miles to get to 1800 miles west of city A. The plane is flying 400 mph.
So, 400x= 1500. 400 being speed, x being hours, and 1500 being miles.
so, you get 3.75 hours. You need to change the .75 hours into minutes, so .75 or 3/4 of an hour is 45 minutes. 3 hours 45 minutes.
Beware with these type of questions, sometimes you have to change the hours to minutes or yard or feet to inches before you start,
Hope this helps, good luck.
To find how long it will take for the plane to be 1800 miles west of city A, you can use the formula: time = distance / speed.
We know that the plane is initially 300 miles away from city A and is flying west at a speed of 400 miles per hour.
So, the distance the plane needs to cover is 1800 miles - 300 miles = 1500 miles.
Now we can calculate the time it will take:
time = distance / speed
time = 1500 miles / 400 miles per hour
Dividing 1500 by 400, we get:
time ≈ 3.75 hours
Therefore, it will take approximately 3.75 hours, or 3 hours and 45 minutes, for the plane to be 1800 miles west of city A.
To determine how long it will take for the plane to be 1800 miles west of city A, we can use the formula:
Time = Distance / Speed.
In this case, the distance the plane needs to travel is 1800 miles, and its speed is 400 miles per hour. Substitute these values into the formula:
Time = 1800 miles / 400 miles per hour
Simplifying the equation gives us:
Time = 4.5 hours.
Therefore, it will take the plane approximately 4.5 hours to be 1800 miles west of city A.