Mathematics, 10.02.2021 21:50 nulledcracker12
if 4 marbles are drawn at random all at once from a bag containing 8 whites and 6 black marbles. in how many ways can we draw the 4 marbles so rhat 2 will be white and 2 will be black​
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Which of the following three dimensional figures has a circle as it’s base
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If a and −a are numbers on the number line, which expression must give the distance between them? a) 0 b) a c) |2a| d) |a|
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if 4 marbles are drawn at random all at once from a bag containing 8 whites and 6 black marbles. in...
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