Question

(10) any driver under 21 is considered to be \driving while impaired\ if a chemical test shows a reading of at least ____ percent. a. 10 b..01 c..08 d..001 question 11 (11) what should you do if your friend tries to drive drunk? a. ride with him/her b. try to stop him/her c. nothing d. put it on social media

Explanation:

For question (10): In most regions, the legal blood alcohol content (BAC) threshold for drivers under 21 to be considered impaired is 0.01 percent, as there is a zero-tolerance policy for underage drinking and driving.
For question (11): The safe and responsible action when a friend tries to drive drunk is to intervene and stop them, to prevent potential harm to the friend and others.

Answer:

(10) B. .01
(11) B. Try to stop him/her