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kipiarov [429]
3 years ago
6

You randomly draw a marble from a bag of marbles that contains 7 blue marbles, 2 green marbles, and 1 red

Mathematics
1 answer:
statuscvo [17]3 years ago
5 0

Answer:

0.3 chance of not drawing a blue marble.

Step-by-step explanation:

This problem can be found using the theoretical probability formula.

The formula is: P (desired outcome) = <u># of desired outcomes</u>

                                                             total number of outcomes

Now all you have to do is input the numbers into the equation.

P(not drawing a blue marble) = <u>3</u>

                                                  10

3/10 is equal to 0.3 as a decimal.

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