You are going to prom, so you call the limo service to order a stretch bmw for you and your friends. but sally says that's pretentious, arguing that you should all take the subway because it's less expensive and could be more fun. she is employing language's function.

Urgently need to do with 1-20. you very much!

If you receive an email then this doesn’t apply what does this mean?

During an experiment measuring the change in temperature of a chemical reaction your digital thermometer breaks. you have the same model thermometer available to use how do you proceed with the experiment a. continue on with the new thermometer b. begin the experiment again with the new thermometer c. calibrate the new thermometer and make a notation regarding the change in equipment d. calibrate the new thermometer and begin the experiment again