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Evgesh-ka [11]
2 years ago
15

Factor the expression x2 – 9x + 14

Mathematics
2 answers:
Anna [14]2 years ago
7 0
X² - 9x + 14
x² - 2x - 7x + 14
x (x - 2) -7 (x - 2)
x - 7 =0  OR  x - 2 = 0
x = 7  OR  x = 2

In short, Your Roots would be 2 & 7

Hope this helps!
fredd [130]2 years ago
3 0
<span><span>(<span>x<span>−7</span></span>)</span><span>(<span>x<span>−2</span></span><span>) he just got his signs mixed up </span></span></span>
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There were 27,000 people at a ball game in Los Angeles. The day's receipts were $204,000. How many people paid $13 for reserved
Studentka2010 [4]
21000 people paid for general admission and 6000 paid for reserved seats. This is solved by making 2 equations. Out of 27000 people who were at game, x of them paid for general admission and y for reserved seats, thus
x + y = 27000
As said, daily receipts were 204000$. As reserved seat is 13$, y of them gave 13$ each (y*13$) and x of them gave 6 for general admission(x*6) and those two add up and we get second equation
13y + 6x = 204000.
This can be solved by transforming first equation into x = 27000 - y and then replacing the x in second.
13y + 6*(27000 - y) = 204000
13y + 162000 - 6y = 204000
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y = 6000
x + 6000 = 27000
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3 years ago
Describe the pattern of decay for the sequance.
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4 0
2 years ago
<img src="https://tex.z-dn.net/?f=3x%20-%202y%20%3D%2043x%20%2B%202y%20%3D%208" id="TexFormula1" title="3x - 2y = 43x + 2y = 8"
den301095 [7]

3x - 2y = 8 +

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______________________________

3x - 2y = 8

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24/23 - 2y = 8

2y = 24/23 - 8

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2 years ago
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xz_007 [3.2K]

Answer:  There are 50 students in the drama club and 34 students in the yearbook club

Step-by-step explanation:

34 + 16 = 50 There are 16 more drama club students than yearbook club students. 50 + 34 =84

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jok3333 [9.3K]

Answer:

3rd answer

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3 0
2 years ago
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