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krok68 [10]
4 years ago
14

Solve the expression for x: (4 – 2) (x – 2) = 4x – 8 A. x = –2 B. x = 0 C. x = 6/5 D. x = 2

Mathematics
1 answer:
Ratling [72]4 years ago
7 0

Answer:

Option D) x = 2

Step-by-step explanation:

(4-2)(x-2) = 4x - 8

Distribute and simplify 4-2

2(x-2) = 4x - 8

2x-4 = 4x -8

Subtract 2x on both sides and add 8 on both sies

4x - 8 = 2x-4

2x= 4

Divide 2 on both sides

x = 2

Please mark for Brainliest!! :D Thanks!!

For more questions or more information, please comment below!

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The picture below shows the path that Puppy Liz is running. The electrical post is 40 feet tall. Puppy Liz usually starts at the
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Step-by-step explanation:

From the figure we can extract two triangles: one with angle 34° and adjacent 40ft, the other with angle 34°+23° and adjacent 40ft.

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Now, from trigonometry we have

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d_2=40*tan(34^o+23^o)\\\\\boxed{d_2=61.59}

Therefore, the distance d Puppy Liz runs is

d=d_2-d_1

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The Answer To This Question

is 490.

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I already answered it.

But seeing as no one else will. Please forgive me

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