1. A
2. B
3. A
Hope this works for you if I'm wrong sorry... But I'm pretty sure those are the answers.
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Answer:
The person’s leg muscles have faulty proprioceptors to walk down stairs.
Explanation:
Does not invovle with the brain.
Answer:
A. Offer the friend a ride them a ride home immediately.
Explanation:
You do not want to call 911 or tell somebody about the party because it may cause them to panic and run, and it can get them arrested, but you should offer the friend a ride home instead of letting them drive themselves home.
Using more time and energy you obviously have not used your time and /or energy efficiency.
3,500 calories = 1 pound, so 3,500 would be the answer.