Mathematics, 21.12.2019 20:31, ghari112345
Abox contains 3 plain pencils and 7 pens . a second box contains 4 colored pencils and 4 crayons . one item from each box is chosen at random . what is the probability that a pen from the first box and a crayon from the second box are selected ? write your answer as a fraction in the simplest form
Answers: 1
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Abox contains 3 plain pencils and 7 pens . a second box contains 4 colored pencils and 4 crayons . o...
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