Mathematics, 25.11.2021 19:50 ashleyremon
A box contains 40 identical discs which are either red or white. If the probability of picking a red disc is 1 over 4. Calculate the number of red disc that should be added so that the probability of picking a red disc is 1 over 3
Answers: 2
Mathematics, 21.06.2019 16:30
Identify the converse of the following conditional: if a point is in the first quadrant, then its coordinates are positive. if the coordinates of a point are not positive, then the point is not in the first quadrant. if the coordinates of a point are positive, then the point is in the first quadrant. if a point is in the first quadrant, then its coordinates are positive. if a point is not in the first quadrant, then the coordinates of the point are not positive.
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Mathematics, 21.06.2019 19:30
Which inequality has a dashed boundary line when graphed ?
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Mathematics, 21.06.2019 19:30
What is the result of adding the system of equations? 2x+y=4 3x-y=6
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A box contains 40 identical discs which are either red or white. If the probability of picking a red...
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