Asap 20 an online media service offers video and music downloads. each download of a song costs $1. each download of a video costs 6 times as much as the song download. you have a credit of $60. how many songs can you purchase after buying 7 videos?

List the sides of δrst in ascending order (shortest to longest) if: m∠r =x+28°, m∠s = 2x+16°, and m∠t = x+12

    choose the correct definition for  extremo.  a.  end      b.  extra      c.  extract      d.  eventual 

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 −