Mathematics, 25.08.2019 08:30 sedratkawaiah13
Suppose you have a jar with 14 red marbles and 26 black marbles. you randomly select a marble from the jar without replacement. if the marble is red, then you add 9 yellow marbles to the jar and randomly select another marble from the jar. if the first marble is black, then you add 13 blue marbles to the jar and randomly select another marble from the jar. determine the probability of the following. (enter each probability as a fraction.)
a) the second marble is a blue marble
Answers: 1
Mathematics, 21.06.2019 20:00
Need ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?
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Mathematics, 21.06.2019 22:00
The sum of the speeds of two trains is 720.2 mph. if the speed of the first train is 7.8 mph faster than the second train, find the speeds of each.
Answers: 1
Mathematics, 22.06.2019 03:00
The graph of a quadratic function has a maximum at point (0, 5). the graph contains the point (2, 1). what is another point on the graph?
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Suppose you have a jar with 14 red marbles and 26 black marbles. you randomly select a marble from t...
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