Mathematics, 14.07.2019 14:30 Nathaliasmiles
My state's lottery has 30 white balls numbered from 1 through 30 and 20 red balls numbered from 1 through 20. in each lottery drawing, 3 of the white balls and 2 of the red balls are drawn. to win, you must match all 3 white balls and both red balls, without regard to the order in which they were drawn. how many possible different combinations may be drawn?
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My state's lottery has 30 white balls numbered from 1 through 30 and 20 red balls numbered from 1 th...
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