dmwarner18 dmwarner18

Today at 9:29 PM
Mathematics

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David has a bag that holds 18 pens. 5 of the pens are ball point, 4 are gel pens and 9 are felt tip marker pens. He reaches into the bag to pull out one pen. If every pen has an equal chance of being pulled out of davids bag, what is the probability that he will pull out a gel pen

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pitbull16 pitbull16

Today at 9:33 PM

if you take away 18-5= 13 then 13-9= 4 so thats the probability that it is 4

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MISTAFUZZY2000 MISTAFUZZY2000

Today at 9:34 PM

the probability is 4

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