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3 years ago

11

6u-2u+4 simplified please

2 answers:

lubasha [3.4K]3 years ago

8 0

Answer:

4u+4

Step-by-step explanation:

olga_2 [115]3 years ago

6 0

Answer:

4u+4

Step-by-step explanation:

6-2+4

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4vir4ik [10]

Answer:

b. (x-3) / (x+1)

c. x/(x+5)

Step-by-step explanation:

b. (x+2)(x-3) / (x+1)(x+2)

c. x(x - 5) / (x + 5 ( x - 5)

= x / x+5

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2 years ago

Help pleaseeeeeeeeeeeee

eduard

Step-by-step explanation:

17.0 there you go I hope this helped

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3 years ago

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Find a value for y for which the expression (1-y)(3-y)(6-y) has each given value

erik [133]

$\\ \tt\Rrightarrow (1-y)(3-y)(6-y)=-70$

$\\ \tt\Rrightarrow -y(1+1)(3+1)(6+1)=-70$

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$\\ \tt\Rrightarrow y(56)=70$

$\\ \tt\Rrightarrow y=\dfrac{70}{56}$

$\\ \tt\Rrightarrow y=\dfrac{5}{4}$

#2

$\\ \tt\Rrightarrow (1-y)(3-y)(6-y)=120$

$\\ \tt\Rrightarrow -y(1+1)(3+1)(6+1)=120$

$\\ \tt\Rrightarrow -y(2)(4)(7)=120$

$\\ \tt\Rrightarrow 56y=-120$

$\\ \tt\Rrightarrow y=\dfrac{-120}{56}$

$\\ \tt\Rrightarrow y=\dfrac{-15}{7}$

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2 years ago

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Which of the following best describes the shape of the

irina [24]

Is a) skewed to the left

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3 years ago

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Norma-Jean [14]

Answer:

-0.25, -0.15, -0.6

Step-by-step explanation:

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