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3 years ago

When h has the value 5 calculate 6h+9

Mathematics

2 answers:

jonny [76]3 years ago

6 0

The answer is 39 because 6 times 5 is 30. 30 plus 9 is 39. :)

tankabanditka [31]3 years ago

4 0

39. If H equals 5 you would multiply 6 by 5 and add it by 9 which equals 39.

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The absolute value of a number is

makvit [3.9K]

Answer: the magnitude of a real number without regard to its sign.

Step-by-step explanation:

Meaning whether it is 5 or -5 the absolute value is 5 for both because that is their distance from zero.

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3 years ago

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Katrina drinks 0.5 gallons of water per day. Which expression shows how to find the number of cups of water she drinks in a

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Step-by-step explanation:

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3 years ago

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3 years ago

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morpeh [17]

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Step-by-step explanation:

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$P(n)=\dfrac{(\lambda t)^n\times e^{-\lambda t}}{n!}\\\\P(n=0)=0.125=\dfrac{(\lambda \times 14)^0\times e^{-14\lambda}}{0!}\\\\0.125=e^{-14\lambda}\\\\\ln 0.125=-14\lambda\\\\-2.079=-14\lambda\\\\\lambda=\dfrac{2.079}{14}\\\\0.1485=\lambda$

So, for exactly one car would be

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$=\dfrac{(0.1485\times 14)^1\times e^{-0.1485\times 14}}{1!}\\\\=0.2599$

Hence, our required probability is 0.2599.

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$0.2599\times 18=4.6798$

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