Mathematics, 17.12.2020 19:50 joelpimentel
There is a bag filled with 6 blue and 5 red marbles,
A marble is taken at random from the bag, the colour is noted and then it is replaced,
Another marble is taken at random
What is the probability of getting 2 blues?
Answers: 3
Mathematics, 21.06.2019 14:20
Twenty-five percent of the customers entering a grocery store between 5 p.m. and 7 p.m. use an express checkout. consider five randomly selected customers, and let x denote the number among the five who use the express checkout.
Answers: 1
Mathematics, 21.06.2019 14:50
Brook states that the distance on the line is 4 units. caleb states that the whole line does not have a distance because it continues on forever. vivian states that the line is 6 units long. which distance did brook measure? which distance did vivian measure?
Answers: 3
Mathematics, 21.06.2019 18:30
In right ∆abc shown below, the midpoint of hypotenuse ac is located at d and segment bd is drawn.if ab = 12 and bc = 16, then explain why bd = 10. hint: consider what you know about the diagonals of a rectangle.
Answers: 2
There is a bag filled with 6 blue and 5 red marbles,
A marble is taken at random from the bag, the...
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