Question and answer choices in screenshot (i think I've asked a similar question that had the same situation and character before but it wants to know something different)... DONT USE LINKS OR BLANK ANSWERS!

The measure of an angle is 117°. what is the measure of a supplementary angle?

Will give a: 122 b: 90 c: 48 d: 180

Mariah is randomly choosing three books to read from the following: 5 mysteries, 7 biographies, and 8 science fiction novels. which of these statements are true? check all that apply. there are 20c3 possible ways to choose three books to read. there are 5c3 possible ways to choose three mysteries to read. there are 15c3 possible ways to choose three books that are not all mysteries. the probability that mariah will choose 3 mysteries can be expressed as . the probability that mariah will not choose all mysteries can be expressed as 1 −