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If there are 3 green marbles in the urn, what is the probability of not getting a red marble?​

If There Are 3 Green Marbles In The Urn What Is The Probability Of Not Getting A Red Marble class=

Sagot :

Answer:

it's all in the picture

it's all in the picture

View image Vlkklh
View image Vlkklh

Answer:

blue marble is 12/24

red marble is 9/24

green marble is 4/24

Step-by-step explanation:

since the equation said 12 blue marbles and It is one half it means that the original whole number of marbles is 24 so since the next one is 3/8 it means that 24 divide it by 8 then times it to three and you will get 9,and in the rest is 4 so yun ang green