Mathematics, 01.09.2019 02:30 punkinrichard1oxon2i
Ryan has a bag with marbles. he selects a marble, records the color, and then puts the marble back in the bag. in 25 trials, he selects a green marble 10 times. he selects a blue marble the other times. based on his results, which is the best prediction of how many times ryan will select a blue marble in 100 trials?
Answers: 1
Mathematics, 21.06.2019 17:00, Damani14
According to modern science, earth is about 4.5 billion years old and written human history extends back about 10,000 years. suppose the entire history of earth is represented with a 10-meter-long timeline, with the birth of earth on one end and today at the other end.
Answers: 2
Mathematics, 22.06.2019 00:00, mattiemattoos
One of the complementary angles is 4 degrees mor than the other. find the angles (recall that complementary angles are angles whose sum is 90 degrees.) which of the following can not be used to solve the problem if x represents one of the angles? a. 2x-4=90 b. 2x+4=90 c. x+4=90
Answers: 1
Ryan has a bag with marbles. he selects a marble, records the color, and then puts the marble back i...
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