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Kruka [31]
3 years ago
9

10 red cards and 10 and black cards are placed in a bag. You choose one card and then another without replacing the first card.

What is the probability that the first card will be red and the second card will be black?
Mathematics
1 answer:
MrMuchimi3 years ago
4 0
2/10 right ? hope this helped :)
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GR5_Math_U7_FS
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Answer:

4/6 of a pizza.

Step-by-step explanation:

We know that:

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Kelly cut her's into 6 slices, and ate 2 slices, then Kelly ate 2/6 of a pizza.

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Jasmine ate 4/6 of a pizza, knowing that she cut her's into 12 slices, this would mean that she ate 8/12 of a pizza, or 8 slices.

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9 mins and 8 secs

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