12. A bag contains a total of
100 black and white marbles.
Without looking a marble is
...
Mathematics, 09.12.2020 22:10 xaviercamara080
12. A bag contains a total of
100 black and white marbles.
Without looking a marble is
chosen, recorded, and placed
back in the bag. The student
records 8 black marbles and 2
white marbles. Predict the
number of black marbles in
the bag.
Answers: 2
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