sayed15010164 sayed15010164

17-05-2023
Mathematics

contestada

evelyn has 80 pens
15 pens are black and the other pens are blue
what is the probability of a black pen

Respuesta :

mhanifa mhanifa

17-05-2023

Answer:

3/16 or 18.75%

------------------

There are 15 black pens out of total 80.

The probability of a black pen is:

P(black) = black / total
P(black) = 15/80
P(black) = 3/16 or 18.75%

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