Solve the equation, y = 7x + 10, using the x-values, 3, 5, and 8. Which of the following T-tables represents the ordered pairs? X Y
3 20
5 22
8 25

X Y
3 31
5 45
8 66

X Y
21 3
35 5
56 8

X Y
3 21
5 35
8 56

52 cm radius = diameter = area = circumference = circumfer

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 −

Randy and trey take turns cleaning offices on the weekends. it takes randy at most 4 hours to clean the offices. it takes trey at most 6 hours to clean the offices. what is the greatest amount of time it would take them to clean the offices together? 2.4 hours 2.5 hours