millym1780 millym1780

22-04-2021
Mathematics

contestada

A jar contains 30 red marbles, 50 blue marbles, and 20 white marbles. If you select one
marble fro the jar at random, what is the theoretical probability of getting a marble that is not
white?

Respuesta :

evapadhy evapadhy

22-04-2021

Answer: 8/10 or 4/5

Step-by-step explanation:

There are 100 marbles in all. 80 are not white, which make your answer 80/100. Simplify and you get 4/5.

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