If a single card is drawn from a standard 52-card deck, in how many ways could...

Question

Question

If a single card is drawn from a standard 52-card deck, in how many ways could it be a red card or a 7?

Answer 1

Answer #1

Number of red cards = 26

Number of 7s = 4

Number of 7s that are red = 2

Number of ways a card could be red or 7 = 26 + 4 - 2 = 28

Answer 2

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