2 years ago

Factor the polynomial 9x-6

Mathematics

2 answers:

Afina-wow [57]2 years ago

6 0

Answer:

3(3x-2)

Step-by-step explanation:

this is factoring 3 out of 9x-6

labwork [276]2 years ago

3 0

The answer would be 3(3x-2).
I hope this helps!

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Lerok [7]

Answer:x=8

Step-by-step explanation:

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2 years ago

I need help on this homework

wel

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If M is the midpoint of LN and LN =27.8 , find the length of MN . A) 13.8 B) 13.9 C ) 14.2 D) 14.5

dimulka [17.4K]

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babunello [35]

Answer:

Step-by-step explanation:

divide the total by the cost of each invite

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2 years ago

Consider a manufacturing process called as turning (a type of machining process) that is used to manufacture cylindrical metal s

Sav [38]

Answer: 86.64%

Step-by-step explanation:

Let x be a random variable that represents the diameter of metal samples.

Given : Population mean : $\mu=10$

Standard deviation: $s=0.50$

Specified tolerance on the diameter is 0.75 mm.

i.e. range of diameter = 10-0.75< x <10+0.75 = 9.25< x< 10.75

Formula to find the z-score corresponds to x: $z=\dfrac{x-\mu}{s}$

At x= 0.75, $z=\dfrac{9.25-10}{0.50}=-1.5$

$z=\dfrac{9.25-10}{0.50}=1.5$

Using standard normal table for z-value,

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2 years ago