Ashelf contains dvds: 11 dramas, 7 science fiction, 9 comedies, and 6 horror films. you choose a dvd from the shelf without looking. what is the probability the dvd will be drama?

Which linear equations have an infinite number of solutions? check all that apply.  (x  –  3/7)  =  2/7(3/2x  –  9/14)8(x  +  2)  =  5x  –  1412.3x  –  18  =  3(–6  +  4.1x)(6x  +  10)  =  7(x  –  2)4.2x  –  3.5  =  2.1 (5x  +  8)

Ab based on the given diagram, if m_1 = 60° then m 2 = 30 60 90 180

Aquadrilateral has exactly 3 congruent sides davis claims that the figure must be a rectangle why is his claim incorrect.