Mathematics, 01.01.2021 19:40 kalebstone8357
a. A bag contains 7 b l u e marbles, 10 g r e e n marbles, and 5 r e d marbles. If a marble is drawn from the bag, replaced, and another marble is drawn, what is the probability of drawing first a b l u e marble and then a r e d marble
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Lines a and b are perpendicular. if the slope of line a is 3, what is the slope of line b?
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a. A bag contains 7 b l u e marbles, 10 g r e e n marbles, and 5 r e d marbles. If a marble is drawn...
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