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yaroslaw [1]
3 years ago
13

What is the value of X in the equation? -1/2x - 4= 18 -44 -28 28 44

Mathematics
1 answer:
Citrus2011 [14]3 years ago
6 0

Answer: -44

<u>Step 1</u>

(-1/2)*x-4 = 18 // - 18

<u>Step 2</u>

<u></u>(-1/2)*x-18-4 = 0<u></u>

<u></u>

<u>Step 3</u>

<u></u>-1/2*x-22 = 0 // + 22<u></u>

<u></u>

<u>Step 4</u>

<u></u>-1/2*x = 22 // : -1/2<u></u>

<u></u>

<u>Step 5</u>

<u></u>x = 22/(-1/2)<u></u>

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Answer:

7.)

Therefore FT is 33 unit.

8.)

Therefore SU is 98 unit.

Step-by-step explanation:

7.)

Given:

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\dfrac{FU}{FH} =\dfrac{FT}{FG} \textrm{corresponding sides of similar triangles are in proportion}\\

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8.)

Given:

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The correct answer is option A which is the distance between A and D will be  AD = \sqrt{(0-0)^2-(b-0)^2}=\sqrt{b^2}=b.

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