2. which boolean operator decreases the number of references by requiring a search to contain both of the words or phrases desired?

Which symptoms is a short term effect of tobacco use

The concept of ensures that wounded soldiers receive treatment based on their severity of their wounds rather than their seniority

Your good friend emma invited you to her 18-year-old cousin matt's birthday party. emma is a straight-a student who is also on the cheerleading squad. when you get to her cousin's house, you see that there are no adults there. emma's cousin hands her a beer. he then hands you a beer and says, "here, have one. i do it all the time, and i never get caught." what would you do?