Question

A plane from Waco to Dallas travels 85 miles. It took the plane 30 minutes to complete the trip. What is the plane’s average speed to the nearest hundredths of a m/hr

Answer 1

the plane will travel 170 miles per hour because you double the amount it already went because you had to double the minutes. so the answer is 170

Explanation:

Answer 2

The plane traveled 85 miles in 30 minutes.

1 hour is 60 minutes.

30 minutes x 2 = 60 minutes ( 1 hour)

85 miles x 2 = 170 miles in one hour

The speed is 170 miles per hour