Does anyone have any ideas of what to do when you're

Opera combines music with which of the following

Lliana wants to find the perimeter of triangle abc. she uses the distance forumla to determine the length of ab. finish lliana's calculations to find the length of ab. what is the perimeter of triangle abc? round the answer to the nearest tenth, of necessary.

Aham sandwich walks into a bar and orders a beer. the bartender says, “sorry, we don’t serve food here.”