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Question:
If you double your speed on a highway, your braking distance will be ________ as long.
A
four times
explanation
If you double your speed, your braking distance will be, not twice as long, but about four times as long.
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Comments
EdgarCeja26
3 years ago
Great app
Myles Blake High School
3 years ago
I only got 2 questions wrong
Tim de Bear
3 years ago
In the midst of finishing up learning on the older app, it told me to download this newer version. However, I didn’t want to have to go through all those questions again, so I simply finished reviewing on the old app and took the practice test on this newer app. Upon completion of the tests, it would not let me move forward or see my score! How should I know if I have done well enough to pass if I cannot see my own score?