Nine is in the tenths place
That's the easily recognizable factored form of
the difference between two squares. Before
factoring, it was
x² - 16 .
Answer:
For this question, all we need to do is to apply the formular to calculate the distance since we already had the time which is h hours and the speed which is 400 miles per hour:
d = v × t = 400 × h
So the correct answer is number 3.
Answer:
It took him 49 minutes
Step-by-step explanation:
