Mathematics, 18.03.2021 16:40 Jimm6500
4) What is the probability to draw a black checker from a bag of 6 black checkers and 4 red checkers, replacing it and drawing another black checker.
Answers: 3
Mathematics, 21.06.2019 14:50, littlemrslazy
What is [tex] {7}^{98 + \sqrt{4} } - 3 \times (64 \div 2 + 4 - 36) \times a = a + 36[/tex]?
Answers: 3
Mathematics, 21.06.2019 18:30, Alexandragurule18
Can someone check if i did this correct. it’s number 4 if you’re wondering.
Answers: 1
4) What is the probability to draw a black checker from a bag of 6 black
checkers and 4 red checker...
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