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vivado [14]
4 years ago
5

What is the completely factored form of

Mathematics
2 answers:
jekas [21]4 years ago
8 0

Answer:

(x - 3) (x + 3) (x + 4) or C

Step-by-step explanation:

x³ + 4x² - 9x - 36

factor out (x - 3) using synthetic division

3 ║  1    4    -9   -36

  <u>║        3     21   36 </u>

       1     7     12    0

(x - 3) (x² + 7x + 12)

factor x² + 7x + 12

x² + 7x + 12 = (x + 3) (x + 4)

kondor19780726 [428]4 years ago
3 0

Answer:

C

Step-by-step explanation:

i just did it

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Miguel is selling tickets to a barbecue. Adult tickets cost $6.00 and children's tickets cost $3.00. He sells five more children
hichkok12 [17]
Adult ticket= $6.00 Child ticket= $3.00
               Total=$168.00
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4 years ago
The buyer for a chain of stores purchased lawn ornaments in bulk, paying $23 each. The stores will sell each lawn ornament for $
Naya [18.7K]

Answer:

The markup percentage is 61.2

Step-by-step explanation:

Given as :

The cost price of each ornaments = $23

The sell price of each ornament = $37.08

Let The markup percentage = x

<u>Now, According to question</u>

Markup percentage = \dfrac{s.p - c.p}{c.p} × 100

Or, x% = \dfrac{37.08 - 23}{23}

Or, x% = \dfrac{14.08}{23}

Or, x% = 0.612

∴ x = 0.612 × 100

I.e x = 61.2

So, The The markup percentage = x = 61.2

Hence, The markup percentage is 61.2 Answer

8 0
3 years ago
Find the x-intercepts for the parabola defined by the equation below. y = 2x2 + 2x - 4
8_murik_8 [283]
2 x² + 2 x - 4 = 0
2 x² + 4 x - 2 x - 4 = 0
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x + 2 = 0,         or :  2 x - 2 = 0
x = - 2,                    2 x = 2,  x = 1
The x-intercepts are: ( -2, 0 ) and ( 1, 0 ).
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3 years ago
Question 6 of 10
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5 0
3 years ago
(1.23*10^5)-(4.56*10^4)
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Answer:

the answer is 77400. I hope once you anwser this question, you will get it right

6 0
4 years ago
Read 2 more answers
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