3 years ago

PLEASE HELP 10 POINTS

Mathematics

1 answer:

Stella [2.4K]3 years ago

4 0

Answer:

1/45

Step-by-step explanation:

make a probability of how many blues are in the bag

2/10.

simplify

1/5

Now that a marble is tooken away. there will be only one blue marble and 9 total marbles. make another probability.

1/9

now multiply the two probabilities.

1/5 × 1/9 = 1/45

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