On a school field trip, the bus travels 16 miles in 30 minutes. find the speed of the bus in miles per hour. use the equation D = RT, where D is distance, R is rate and T is time. The speed of the bus is _____ miles per hour
D = 16
T = 0.5 hours
D = RT
16 = 0.5R
16/0.5 = R
32 mph = rate
To find the speed of the bus in miles per hour, you can use the equation D = RT, where D is the distance, R is the rate (speed), and T is the time.
In this case, the given distance is 16 miles, and the given time is 30 minutes. We need to find the speed in miles per hour, so we want the answer to be in terms of miles per hour.
First, we need to convert the time from minutes to hours since the speed is measured in miles per hour. There are 60 minutes in 1 hour, so we divide the given time of 30 minutes by 60.
30 minutes ÷ 60 = 0.5 hours
Now, we can plug the values into the equation:
16 miles = R (speed) * 0.5 hours
To find the speed, isolate R by dividing both sides of the equation by 0.5:
16 miles ÷ 0.5 hours = R
32 miles per hour = R
Therefore, the speed of the bus is 32 miles per hour.