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3 years ago

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The number of tickets collected by joshua,kenneth,and larry is in the ratio 2:5:8.kenneth collected 85 tickets

1 answer:

mart [117]3 years ago

3 0

I don't understand you questions

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(2x³+4x²-x+8) / (x² + 3x + 2)

a_sh-v [17]

$\dfrac{2x^3+4x^2 -x+8}{x^2 +3x+2}\\\\\\=\dfrac{2x^3+6x^2+4x-2x^2-6x-4+x+12}{}\\\\=\dfrac{2x(x^2 +3x+2)-2(x^2 +3x+2)+x+12}{x^2 +3x+2}\\\\\\=\dfrac{2x(x^2+3x+2)}{x^2 +3x +2 }- \dfrac{2(x^2 +3x +2)}{x^2 +3x +2 } + \dfrac{x+12}{x^2 +3x+2}\\\\\\=2x-2 + \dfrac{x+2}{x^2 +3x +2}\\\\\\=2x-2 + \dfrac{x+12}{x^2 +2x +x +2}\\\\\\=2x-2 + \dfrac{x+12}{x(x+2) + x+2}\\\\\\=2x-2 + \dfrac{x+12}{(x+1)(x+2)}\\$

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2 years ago

What is the difference of 23x and 9x?

BaLLatris [955]

Subtract 9x from 23x yields 14x. This was done by subtracting algebraically the variables.

4 0

3 years ago

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The lines below are parallel. If the slope of the green line is -4, what is the slope of the red line? 5 m = O A. 4 B. -4 O c. 1

Kobotan [32]

Answer:

-4

Step-by-step explanation:

Parallel lines have the same slope

-4

6 0

3 years ago

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Which describes the solution of the inequality y > −15? Select all the points that are part of the solution.

Svetllana [295]

Step-by-step explanation:

y > -15

y is bigger than -15

= -14 , -13 , -12 , -11 , -10 , etc . . .

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3 years ago

Which statement is true about the graph of the equation y=csc^-1(x)<br>

Sloan [31]

Answer:

There is a vertical asymptote at x = 0

Step-by-step explanation:

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3 years ago

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