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Gelneren [198K]

4 years ago

10

On Monday mornings, customers arrive at the coffee shop drive thru at the rate of 6 cars per fifteen-minute interval. Using the

Poisson distribution, the probability that five cars will arrive during the next fifteen-minute interval is _____________.

1 answer:

ad-work [718]4 years ago

7 0

Answer:

Step-by-step explanation:

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3.868×10 9 =? <br> What is this answer?

viktelen [127]

The answer is 421.612

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3 years ago

The value of a dvd player decreases by 60% each year. If you purchased this dvd player today for $180, how much would the player

Volgvan

The formula is
A=p (1-r)^t
A future value?
P present value 180
R rate of decreases 0.6
T time 2 years
A=180×(1−0.6)^(2)
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3 years ago

What is the answer of 3x?

Fiesta28 [93]

Answer:

3x

Step-by-step explanation:

8 0

3 years ago

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What is the slope passing through the points (6,5) and (5,3)

Rus_ich [418]

Answer:

$m=2$

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

<u>Algebra I</u>

Slope Formula: $m=\frac{y_2-y_1}{x_2-x_1}$

Step-by-step explanation:

<u>Step 1: Define</u>

Point (6, 5)

Point (5, 3)

<u>Step 2: Find slope </u><em><u>m</u></em>

Substitute [SF]: $m=\frac{3-5}{5-6}$
Subtract: $m=\frac{-2}{-1}$
Divide: $m=2$

5 0

3 years ago

9/49 divided by 21 reduce your answer

yaroslaw [1]

To divide fraction by number we can multiply fraction by inverse of number.
Lets find inverse
21= $\frac{21}{1}$ =====> $\frac{1}{21}$ - its inverse of 21
Now we can multiply it
$\frac{9}{49}* \frac{1}{21}= \frac{9*1}{49*21} = \frac{9}{1029}= \frac{9:3}{1029}= \frac{3}{343}$ - its our result

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4 years ago

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