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3 years ago

Anyone solve this pls

Mathematics

2 answers:

Bingel [31]3 years ago

8 0

X = -3.5 or -7/2 or -3 1/2

Maslowich3 years ago

8 0

3(3x + 5) = 2x + 1

9x + 15 = 2x + 1

9x - 2x = 1 - 15

7x = -14

x = -14/7

x = -2

This is a Right answer..

I hope it's help you...

Thanks

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Help on this please

eimsori [14]

Answer:

Opening: Opens upwards

Axis of Symmetry: -7/2

Vertex: (-7/2, -81/4)

X - intercepts: (1, 0) and (-8, 0)

Y - intercept: (0, -8)

Step-by-step explanation:

Opening: 'a' is greater than zero

Axis of Symmetry:

$\frac{-7}{2(1)} =\frac{-7}{2}$

Vertex:

$y= (\frac{-7}{2})^{2} +7(\frac{-7}{2}) -8\\y= (\frac{49}{4}) +(\frac{-49}{2}) -8\\y= \frac{49}{4} +\frac{-98}{4} -8\\y=\frac{-49}{4}-8\\y = \frac{-81}{4}$

X - intercepts:

(x-1)(x+8)

x = 1 and x = -8

Y - intercept: (0, -8)

$y= 0^{2} +7(0) -8\\\\y= -8\\$

5 0

3 years ago

Which study best exemplifies descriptive statistics?

irina1246 [14]

C . A study that relates the relationship

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3 years ago

!!!HELP WILL GIVE BRAINLIST!!!

Finger [1]

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▹ Answer

<em>A. Statistical</em>

▹ Step-by-Step Explanation

Since you are asking about how many acorns squirrels typically eat in a day, you are asking for how many acorns on average. Average can be shown in statistical graphs therefore, making the answer statistically.

Hope this helps!

CloutAnswers ❁

Brainliest is greatly appreciated!

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3 years ago

a florist makes 24 bouquets she uses 16 flowers for each bouquet altogether how many flowers does she use?

NNADVOKAT [17]

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Step-by-step explanation:

24 bouquets * 16 flowers = 384 flowers

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agasfer [191]

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