Your lunch bill at bob's comes to $21.50. if you and your bff will give 20% tip and split the bill, how much will you each pay? ( need ) 30 pts

12. decide whether each statement is always true, sometimes true, or never true. a. when corresponding points of an original figure and its reflection are connected, the resulting segments are all perpendicular to the line of reflection. b. when a point is reflected over a horizontal line, the y-coordinate of the point stays the same. answer both questions and explain

What is the probability of rolling a single die greater than 4

Me because some of question i don’t understand