Answer:
I think the average speed is 6.8 miles per hour
Explanation:
hope this helps if not let me know have a blessed day
Answer:
Explanation:
Comment
The first flight was given as 120 feet in 12 seconds. Doing the math
[tex]\dfrac{\dfrac{120}{5280} }{\dfrac{12}{3600} }[/tex]
gives 6.82 miles / hour
But the history of what made this flight possible was an engineering act of very careful experimentation and a great deal of thought on how to use mathematics to solve flight problems. It's worth looking up.
