Answer:
5
Step-by-step explanation:
21-6=15/3=5
Answer:
18,0
Step-by-step explanation:
By useing desmos, the line has an x intercept of 18 making that the answer.
Answer:
You can't she do the same thing to me like I just be answering question for points and they mostly be correct and she just be deleting the questions like crazy.
Answer:

Step-by-step explanation:
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Given:

---------->>>>
Combine like terms.

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Add 12 to both sides.

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Divide both sides by 9.

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Hope this is helpful.
Paraphrase the following steps:
•Draw a line connecting the point to the center of the circle
•Construct the perpendicular bisector of that line
•Place the compass on the midpoint, adjust its length to reach the end point, and draw an arc across the circle
•Where the arc crosses the circle will be the tangent points.