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There is a bag filled with 4 blue, 3 red and 5 green marbles.
A marble is taken at ran...
Mathematics, 24.03.2021 01:00 ashleytellez
3 of 8
There is a bag filled with 4 blue, 3 red and 5 green marbles.
A marble is taken at random from the bag, the colour is noted and then it is replaced.
Another marble is taken at random.
What is the probability of getting exactly 1 blue?
Answers: 2
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The equation x2 – 1x – 90 = 0 has solutions {a, b}. what is a + b?
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The interior angles formed by the side of a hexagon have measures of them up to 720° what is the measure of angle a
Answers: 2
Mathematics, 21.06.2019 23:00, grettelyesenia
Find the dimensions of the circle. area = 64π in.² r= in.
Answers: 1
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