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3 years ago

7

What is (2x^2+2x-6) times (x-4)?

1 answer:

andreev551 [17]3 years ago

7 0

Answer:

2x^3-6x^2-14x+24

Step-by-step explanation:

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Here's the question sorry

Lunna [17]

L = total number of slices for Luke

K = total number of slices for Kira

A = total number of slices for Ali

$\stackrel{\textit{two thirds of all slices}}{\cfrac{2}{3}L}=4\implies 2L=12\implies L=\cfrac{12}{2}\implies L=6 \\\\\\ \stackrel{\textit{two thirds of all slices}}{\cfrac{2}{3}K}=6\implies 2K=18\implies K=\cfrac{18}{2}\implies K=9 \\\\\\ \stackrel{\textit{two thirds of all slices}}{\cfrac{2}{3}A}=8\implies 2A=24\implies A=\cfrac{24}{2}\implies A=12$

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2 years ago

Kelly has 4 times as many songs on her music player as Lou

jeka57 [31]

Answer:4 times x

4(x)

Step-by-step explanation:

4 times as many songs on Lou's music player

Lou's music player is x

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3 years ago

5/7=x/42 what is the value of x

sasho [114]

5/7 = x/42
5/1 = x/6
X = 30

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3 years ago

One angle measure in an acute triangle is 38°. What could the measure of one of the other angles be?

Oksi-84 [34.3K]

If is an acute triangle, all the angles should be acute angles.
180-38=142°
142-69=73°
So your answer is 69°, lovely~

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3 years ago

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Algebra Graph each line.<br> y = 3x + 4

Novay_Z [31]

I created this using a graphing calculator website called Desmos! You can use this to further explore slopes and lines and graphing in general :)

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2 years ago