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kupik [55]
3 years ago
13

A book store owner randomly samples 100 customers on two separate days to see what their favorite type of book is. The data show

s the results of the two samples.
The book store owner expects 850 customers.

Based on the samples, about how many mystery books will the book store sell?
Enter your answer rounded to the nearest whole number....please and thanks.

Mathematics
1 answer:
STALIN [3.7K]3 years ago
4 0
Are ther any answer choices if not then i think 42 if im right plz make this brainlyist answer
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Step-by-step explanation:

3 0
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Will give brainliest.
lesya692 [45]

Answer:

1. y = \frac{-A}{By}x + \frac{C}{By}

2. Divide the Opposite of A and B

3. Doesn't make sense the y-intercept is C/By sry I can't help that one

Step-by-step explanation:

1. Ax + By = C

By = -Ax + C

y = \frac{-A}{By}x + \frac{C}{By}

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3 years ago
Solve by applying the counting principle. James is choosing a Four-digit Passcode for his smartphone. How many different Passcod
EleoNora [17]

Answer:

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Step-by-step explanation:

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4 0
2 years ago
The sum of w and 54 is equal to s. Let s = 72. Which equation can be used to find the value of w? A. w – 54 = 72 B. w – 72 = 54
Masteriza [31]
W + 54 = s

w + 54 = 72

Answer: C

Hope this helps!! :)


7 0
3 years ago
{3.1, 4.2, 7.2, 8.4, 12.2}
Romashka-Z-Leto [24]
X + 2 = 6.2
subtract 2 from both sides
x = 4.2
6 0
3 years ago
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