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2 years ago

11

Can you please help me?

1 answer:

Igoryamba2 years ago

6 0

The correct answer should be 192.
3(8)^2=3x64

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Rounding nearest tenth 0.842

Neporo4naja [7]

Answer: 1.000

Step-by-step explanation:

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3 years ago

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Point O is at a distance named K from the line D. What should be the value of K if we want to find three points that their dista

Keith_Richards [23]

Answer:

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Step-by-step explanation:

subtract the both

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3 years ago

12 is 1 more than ---- and 1 less than ----

Anna35 [415]

12 is 1 more than 11
12 is one less than 13
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3 years ago

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A line passes through the points (–3, –4) and (6, 2). What number is the x-intercept?

LuckyWell [14K]

Answer:

<h2>D. 3</h2>

Step-by-step explanation:

$\bold{METHOD\ 1}$

$\text{The formula of a slope:}\\\\m=\dfrac{y_2-y_1}{x_2-x_1}\\\\\text{x-intercept:}\ (x,\ 0).\\\\\text{Susbtitute the coordinates of the points to the formula of a slope}\\\\(-3,\ -4),\ (6,\ 2),\ (x,\ 0):\\\\m=\dfrac{2-(-4)}{6-(-3)}=\dfrac{2+4}{6+3}=\dfrac{6}{9}=\dfrac{6:3}{9:3}=\dfrac{2}{3}\\\\m=\dfrac{0-2}{x-6}=\dfrac{-2}{x-6}\\\\\text{Therefore we have the equation:}\\\\\dfrac{-2}{x-6}=\dfrac{2}{3}\qquad\text{cross multiply}\\\\2(x-6)=(-2)(3)\\\\2(x-6)=-6\qquad\text{divide both sides by 2}\\\\x-6=-3\qquad\text{add 6 to both sides}\\\\x=3$

$\bold{METHOD\ 2}\\\\\text{Look at the picture.}$

Mark points in the coordinate system.

Lead a line through these points.

Read x-intercept.

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2 years ago

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P=x/n solve for x please help

spin [16.1K]

pn=x

Multiply both sides by n

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3 years ago