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sesenic [268]
3 years ago
9

Which expression is equal to (6x−4)(3x−1)?

Mathematics
1 answer:
Natali5045456 [20]3 years ago
3 0

Answer:

(6x-4)(3x-1)  = 18x^2  - 18x + 4  is the required simplification.

Step-by-step explanation:

Here, the given expression is (6x−4)(3x−1).

By DISTRIBUTIVE PROPERTY of numbers:

A ( B + C ) =  AB + AC

Simplifying the given expression, we get:

(6x-4)(3x-1) = 6x(3x-1)-4(3x-1)\\= 6x(3x)  -1(6x)  -4(3x)  +4\\=18x^2  - 6x - 12x + 4\\18x^2  - 18x + 4

or, (6x-4)(3x-1)  = 18x^2  - 18x + 4

Hence the given expression is simplified.

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Springer was a political candidate running for Congress. He was operating on a tight budget and instructed his campaign staff no
tatuchka [14]

Answer

In the event that a purchase was made for a campaign without it being managed by the staff in charge of this management, with a proposal not to pay because the person who bought it was not this staff but the candidate, the selling company, Dubychek , is in everything correct when alleging the payment, the candidate knew of the situation and it is known that the representative, goes in the name of this candidate.

6 0
3 years ago
87 is what percent of 66
kozerog [31]
131.818182% and can round to 131.82
8 0
2 years ago
I don’t understand how to find the height
ANTONII [103]

Answer:

<u>height</u><u>,</u><u> </u><u>x</u><u> </u><u>is</u><u> </u><u>2</u><u>3</u><u>5</u><u> </u><u>ft</u>

Step-by-step explanation:

From trigonometric ratios:

\cos( \theta)  =  \frac{adjacent}{hypotenuse}

but:

\theta = 90 \degree - 36 \degree \\  \theta = 54 \degree

adjacent is x

hypotenuse is 400 ft

\ \cos ( 54 \degree)  =  \frac{x}{400}  \\  \\ x = 400 \ \cos (54 \degree)  \\ x = 235 \: \:  feet

8 0
3 years ago
Read 2 more answers
Need help with this asap please
Rainbow [258]
Since they are similar, that means they are proportionally the same.
So KL is similar to PN
JL is similar to PM

So,
You need to find how much bigger is the second triangle from first.
It is proportionally scaled up.

KL/JL = PN/ PM

You basically put in order of triangles. Left triangle on left side of equal sign and right triangle on right side of equal sign. You put in denominator the similar sides and numerator the similar sides (the side that is similar to the side of the other triangle)

5/6 = PN / 9
Cross-multiply
PN * 6 = 5*9
6PN = 45
PN =45/6

PN =7.5
5 0
2 years ago
How many x intercepts does the graph of y =|x-2|+12
WARRIOR [948]

Answer:

The graph not have x-intercepts

Step-by-step explanation:

we know that

The x-intercept is the value of x when the value of y is equal to zero

we have

y=\left|x-2\right|+12

This is the equation of an absolute value in vertex form open upward

The vertex is the point (2,12)

The y-coordinate of the vertex is above the x-axis and the graph open upward

That means ----> The graph do not intersect the x-axis

therefore

The graph not have x-intercepts

<u><em>Verify</em></u>

For y=0

substitute in the equation

0=\left|x-2\right|+12

\left|x-2\right|=-12 ----> is not true

The left side of the equation cannot be a negative number

so

The equation not have solution for y=0

therefore

The graph not have x-intercepts

see the attached figure to better understand the problem

8 0
3 years ago
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