A class has 16 boys and 24 girls. Of the 16 boys ,3 are left handed. Of the 24 girls, 2 are left handed. If a student is chosen at random to clean the whiteboard ,find the probability that the student is left handed. What is the 1/8 1/9

If eh = hg and hg=16, find the diameter of k

What would the rule be for the reflection of y=-3

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 −