a. The probability that the card selected is a 9 is (Type an integer or a simplified fraction.) b. The probability that the card selected is a black card is. (Type an integer or a simplified fraction.) c. The probability that the card selected is a heart is (Type an integer or a simplified fraction.) d. The probability that the card selected is a non-face card is. (Type an integer or a simplified fraction.)

Q: what is a negative minus a positive number

A: Let's find.

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A: Below given clear explanation

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A:

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A:

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A: 15 divided by 1125 =? 112515=?

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A: Use trigonometric ratio

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A: We have determine the value of x  By the figure ,

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A:

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A: We will solve the problem

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A: (x+8)3

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A: Given  -2.9x=5.8  X=5.8/(-2.9) X=-2

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A:

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A: 8) Given functions are: gx=12xfx=x-6 Now, put x=4 in gx and x=2 in fx g4=124=3 h2=2-6=-4 Therefore,…

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A: