Mathematics, 12.07.2019 05:00 allhailkingmilkdud
There are 12 red checkers and 3 black checkers in a bag. checkers are selected one at a time, with replacement. each time, the color of the checker is recorded. find the probability of selecting a red checker exactly 7 times in 10 selections. show your work.
Answers: 1
Mathematics, 21.06.2019 21:30
Janice determined there were 10 possible outcomes when tossing two coins and spinning a spinner numbered 1 through 6. what is the correct number? what might have been janice's error?
Answers: 3
Mathematics, 21.06.2019 22:10
Aculture started with 2,000 bacteria. after 8 hours, it grew to 2,400 bacteria. predict how many bacteria will be present after 19 hours . round your answer to the nearest whole number. p=ae^kt
Answers: 1
Mathematics, 21.06.2019 23:30
The perimeter of an equilateral triangle is 4 cm more than the perimeter of a square and the length of a side of the triangle is 8 cm more than the length of a side of the aware. find the length of a side of the equilateral triangle
Answers: 1
There are 12 red checkers and 3 black checkers in a bag. checkers are selected one at a time, with r...
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