Mathematics, 27.01.2020 18:31, nikkiwoodward1ovgszp
Show bag has five red marbles, six blue marbles, and four black marbles. what is the probability of picking a blue marble, replacing it, and then picking a red marble?
a)8/75
b)3/5
c) 2/15
d)4/45
Answers: 2
Mathematics, 21.06.2019 13:30, gabrielmtrue
Acity plans to build a new rectangular-shaped park. the perimeter of the park will be 940 meters. the width of the park will be 300 meters. what will be the length, in meters, of the new park?
Answers: 1
Show bag has five red marbles, six blue marbles, and four black marbles. what is the probability of...
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