Awoman traveled 2445.9 miles in 18 hours five minutes what is the average speed of her flight in miles per hour

The average speed is 135.26 miles per hour

Solution:

Given that, woman traveled 2445.9 miles in 18 hours five minutes

To find: Average speed of her flight in miles per hour

Let us first convert 18 hours 5 minutes to hours

We know that,

Therefore,

Thus we get,

18 hours five minutes = 18 hour + 0.083 hour = 18.083 hour

Given that, distance = 2445.9 miles

Average speed is given by formula:

Thus average speed is 135.26 miles per hour

question is incomplete.