Which ratios are equivalent to the ratio 120 applications/36 openings? (select all that apply)

A. 60app/18openings
B. 30app/18openings
C. 40app/15openings
D. 10app/3openings

Which of the binomials below is a factor of this trinominal? x^2-13+30

The graph below shows the height of a projectile t seconds after it is launched. if acceleration due to gravity is -16 ft/s2, which equation models the height of the projectile correctly?

Of the 304 people who attended a school play, 5/8 were students. how many of the people who attended were students.