The answer is 9. there are 9 different combinations to choose from.
You have a probability of 7% to pick out the first orange marble then you have a probability of 8% to pick out the second orange.
Step-by-step explanation:
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Answer:
Step-by-step explanation:
When you have something like that, just think that the first number goes on top and the second number goes on bottom.
René Descartes was the person who created analytic geometry and the Cartesian coordinate system