Mathematics, 15.04.2021 23:00 rleiphart1
Shana has three black pens, two red pens, and four blue pens in her book bag. Shana randomly chooses a pen from her book bag without looking. What is the probability that the pen is red or blue?
A. 2/3
B. 2/9
C. 4/9
D. 3/9
Answers: 1
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Shana has three black pens, two red pens, and four blue pens in her book bag. Shana randomly chooses...
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