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Pie
2 years ago
15

Factor the expression C^2 - 2c - 63

Mathematics
2 answers:
vagabundo [1.1K]2 years ago
5 0

Answer:

(c + 7) ( c - 9)

Step-by-step explanation:

Dima020 [189]2 years ago
4 0

Answer:

(c + 7)(c - 9)

Step-by-step explanation:

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Solve the quadratic equation by completing the square.<br> =+x^2+16x +61=0
Vlad1618 [11]
X^2 + 16x + 61 = 0
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3 0
3 years ago
The following frequency table summarizes last week's bed sales at Cloud Nine Furniture.
Masteriza [31]

Answer:

Option A. 0.20

Step-by-step explanation:

Observations from the given frequency table are :

Total number of beds sold at Cloud Nine Furniture = 3 + 6 + 4 + 2

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Then, probability that the next bed sold will be a twin bed,

P=\frac{\text{favorable outcome}}{\text{total number of possible outcomes}}

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Therefore, the probability that the next bed sold is a twin bed will be 0.20 or 20%.

Option A. is the correct answer.

5 0
3 years ago
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IRINA_888 [86]

Answer

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Step-by-step explanation:

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Answer:

Step-by-step explanation:

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