Acube has 6 faces that are all

fill in the rest

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 −

Find the measure of angle a in the following triangle

The length of the shadow of a building is 120 meters, as shown below: building shadow 120 m what is the height of the building? (1 point)