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2 years ago

Find the value of x.

Mathematics

1 answer:

Elanso [62]2 years ago

4 0

Answer:

A. 7

Step-by-step explanation:

The problem is poorly specified, so technically cannot be answered with a specific number.

If we assume the "horizontal" lines are all parallel, then the one marked 21-x has a length that is the average of the other two:

(17 +11)/2 = 21 -x

14 = 21 -x

x = 21 -14 = 7

The value of x is 7.

_____

The attachment shows what happens when the lines are not parallel. The range of the midline lengths is from 3 to 14 for the segment lengths shown.

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2 years ago

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Scilla [17]

Answer:

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Step-by-step explanation:

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3 years ago

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sattari [20]

Step-by-step explanation:

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2 years ago

Evaluate 8.2+(3+0 —— 3

jenyasd209 [6]

Answer:

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Step-by-step explanation:

well i'm guessing that you didn't finish you parenthesis and if you did they would be around the 0 and 3 so 3 plus 0 is 3 and 3 plus 8.2 is 11.2 so I believe your answer is 11.2. Sorry if it is wrong the question didn't really make sense.

Please mark brainliest

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2 years ago