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2 years ago

14

On Tuesday,620 students attended a middle school.A survey showed that 341 students brought lunch to school the day . What percen

t of the students brought their lunches.

1 answer:

irina1246 [14]2 years ago

3 0

55%

Mark brainliest please

Hope this helps you

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<span><span>1) multiply both coordinates by scale factor<span>(<span><span>2⋅<span>12</span>,4⋅<span>12</span></span><span>2⋅<span>12</span>,4⋅<span>12</span></span></span>)</span></span><span>2)

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3. Graph(if required)<span> </span></span></span>

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3 years ago

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(6, 1)

Step-by-step explanation:

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3 years ago

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A)<br>be<br>85°<br>120°<br>(2x - 10°<br>X

Lunna [17]

Let's see what to do buddy...

_________________________________

Step (1)

We know that the sum of the interior angles of any n-sided figure is obtained from the following equation :

$(n - 2) \times 180$

Our figure has 5 sides ;

So , sume the interior angles of it equals :

$(5 - 2) \times 180 = 3 \times 180 = 540 \\$

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Step (2)

First look at the photo which I post.

According it we have :

$(180 - x) + 120 + 85 + (2x - 10) + 90 = 540 \\$

$2x - x + 475 - 10 = 540$

$x + 465 = 540$

Subtract the sides of the equation minus 465 :

$x = 540 - 465$

$x = 75$

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And we're done.

Thanks for watching buddy good luck.

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3 years ago

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Answer:

is there a question or picture?

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2 years ago

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Amanda [17]

Supplementary angles

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3 years ago

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