Answer:
It will take 2.45 seconds.
Explanation:
A football field measured 120 yards, that is arround 0.068 miles, the car is moving with a constant speed so the formula we have to apply for this is:


in order to obtain the time in seconds:

90% of stars in the solar system are main sequence stars.
The second statement is false. The Sun is a star, but not the only star.