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4 years ago

Factor completely 4-12x+9x^2

Mathematics

2 answers:

tatuchka [14]4 years ago

6 0

Step-by-step explanation:

${9x}^{2} - 12x + 4 \\ = {9x}^{2} + (6 + 6)x + 4 \\ = {9x}^{2} - 6x - 6x + 4 \\ = 3x(3x - 2) - 2(3x - 2) \\ = (3x - 2)(3x - 2)$

LenaWriter [7]4 years ago

4 0

Answer:

its pretty simple actually... by using this ancient algorithim called google it's pretty simple. (3x-2)(3x-2)

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Ian has 14 boxes of paper and divides them evenly between 4 coworkers. How many whole boxes did each coworker get?

irina [24]

14:4=(12+2):4=3(2)
Answer: 3.

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3 years ago

What is the correct order for solving the following equation? 6X - 8 = 40

otez555 [7]

Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers

Is 5 a factor of 42t–32u?

Ainat [17]

Answer:

5 is not a factor

Step-by-step explanation:

42t–32u

42t = 7*6*t = 7*3*2*t

32u = 8*4*u = 2*2*2*2*2*u

5 is not a factor of 42t–32u

3 0

4 years ago

Help please I forgot how to do this

Mnenie [13.5K]

Answer:

y = 3/4x+8

Step-by-step explanation:

First we need to find the slope

m = (y2-y1)/(x2-x1)

= (8-2)/ (0- -8)

= (8-2)/(0+8)

= 6/8

3/4

The y intercept is 8 The y intercept is where x =0

The equation of a line is

y = mx+b where m is the slope and b is the y intercept

y = 3/4x+8

6 0

4 years ago

What is the volume of this hamsta snacks box with a width of 1 1/2 inches , a length of 2 1/2 inches , and a height of 4 inches

dmitriy555 [2]

bye lol bts

Step-by-step explanation:

11/2 inches a length (L×b ) and hieght is 6'2 I guess

5 0

2 years ago