3 years ago

What is the probability against drawing a 7 from a standard deck of 52 cards ? ( percentage% )

1 answer:

7 0

In a standard deck of cards, there are 48 cards that are not sevens. Therefore the probability of not drawing a seven is 48/52 = 12/13 (92.31%).

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Jlenok [28]

Slope 4x and y-intercept is -10 I think I’m positive

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2 years ago

Margarita [4]

The answer would be thirty four

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3 years ago

PilotLPTM [1.2K]

Step-by-step explanation:

$cd + db = a \\ b(c + d) = a \\ \frac{b(c + a)}{a + b} \\ b = \frac{a}{c + d}$

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2 years ago

m_a_m_a [10]

aerage rate of change is just the slope from the endpoints of teh interval

ie $averagerateofchange=slope=\frac{f(5)-f(1)}{5-1}$

assuming you mean $f(x)=480(0.3)^x$

evalaute f(5) and f(1)

f(5)=480(0.3)^5=1.1664

f(1)=480(0.3)^1=144

average rate of change=(1.1664-144)/(5-1)=-35.7084

the average rate of change of the function on the interval x=1 to x=5 is -35.7084

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3 years ago

Y_Kistochka [10]

It's less than fifty eight tenths

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3 years ago