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In-s [12.5K]
3 years ago
7

Write and solve an equation to find the value of each variable

Mathematics
1 answer:
yan [13]3 years ago
3 0
Check the picture below.

as you can see in the picture, the "near arc" is x°, and the "far arc", is the leftover from subtracting the arc of 120° and x°, therefore then

\bf 44=\cfrac{\stackrel{far~arc}{(360-x-120)~~-~~\stackrel{near~arc}{x}}}{2}\implies 88=240-2x
\\\\\\
2x=152\implies x=\cfrac{152}{2}\implies x=76

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The first step you should do is subtract 32 from both sides so your answer will turn out like this -

F = (9/5) C + 32
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Then we will multiply both sides by 5. 

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3 years ago
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This diagram shows triangles ABC and PQR.
Stels [109]

Answer:

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Notice that vertex R is at the same horizontal coordinate than vertex C, which means the second transformation must include a reflection across the line x=3, a reflection across the x-axis and a dilation with a scale factor of 2, because each side is double.

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Westkost [7]
The answer should be 4x+5

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