Mathematics, 19.12.2019 03:31 blossie94681
There are 8 blue marbles and 7 red marbles in a bag. julie pulls two marbles at random from the bag first what is the probability that she first pulls a blue marble and then a red marble?
Answers: 2
Mathematics, 21.06.2019 14:00, babycakesmani
What is the product of the radical expression. (7-2square root) (8+2 square root)
Answers: 2
Mathematics, 21.06.2019 17:30, kleshead
Colby and jaquan are growing bacteria in an experiment in a laboratory. colby starts with 50 bacteria in his culture and the number of bacteria doubles every 2 hours. jaquan starts with 80 of a different type of bacteria that doubles every 3 hours. let x equal number of days. colbys experiment follows the model: a.) y=50*2^x b.) y=50*2^8x c.) y=50*2^12x jaquans experiment follows the model: a.)80*2^x b.)80*2^8x c.)80*2^12x
Answers: 3
There are 8 blue marbles and 7 red marbles in a bag. julie pulls two marbles at random from the bag...
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