Mathematics, 12.01.2020 15:31, Callmetay24
One bag contains three white marbles and five black marbles, and a second bag contains four white marbles and six black marbles. a person draws one marble from each bag. find the probability that both marbles are black.
Answers: 3
Mathematics, 21.06.2019 17:30, tnassan5715
What is the shape of the height and weight distribution
Answers: 2
Mathematics, 21.06.2019 18:50, karen718
Abag contains 4 red, 7 blue and 5 yellow marbles. event a is defined as drawing a yellow marble on the first draw and event b is defined as drawing a blue marble on the second draw. if two marbles are drawn from the bag, one after the other and not replaced, what is p(b|a) expressed in simplest form? a. 7/16 b. 7/15 c. 14/16 d. 14/15
Answers: 1
Mathematics, 21.06.2019 20:10, kendall984
Right triangle xyz has a right angle at vertex y and a hypotenuse that measures 24 cm. angle zxy measures 70ΒΊ. what is the length of line segment xy? round to the nearest tenth. 8.2 cm 8.7 cm 22.6 m 25.5 cm
Answers: 1
One bag contains three white marbles and five black marbles, and a second bag contains four white ma...
Mathematics, 22.03.2020 23:38
Mathematics, 22.03.2020 23:39
Mathematics, 22.03.2020 23:39