2 brown, 8 yellow, 8 green, thus our sample space is 2+8+8 = 18.
What is the probability that the card is NOT yellow? How many non-yellow are there? well 2 + 8 = 10, favorable outcomes.

Hi will play 5.78$ in total.

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<em>"Associate with people who are likely to improve you."</em>
Here are the answers for 10 and 12