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olchik [2.2K]
3 years ago
8

Given m||n, find the value of x.

Mathematics
1 answer:
telo118 [61]3 years ago
3 0
<h2>Answer:</h2>

Both angles will add up to 180°, so we set up a equation where (4x - 19)° and (6x + 9)° equal 180°.

4x - 19 + 6x + 9 = 180\\\\10x - 10 = 180\\\\10x = 190\\\\x = 19

Our answer is <em>x = 19</em>.

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Answer:

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Step-by-step explanation:

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Step-by-step Explanation:-

As per conditions given,

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2 years ago
7. A city lot is twice as long as it is wide, If its perimeter is 480 units, what are the dimensions of the lot?
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Answer:

Step-by-step explanation:

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see?

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3 years ago
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Step-by-step explanation:

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