I think the correct answer from the choices listed above is option C. The <span>sum of the measures of the interior angles formed by the boundary of this team pennant should be 180 degrees since all triangles has a sum of interior angles which is 180 degrees. Hope this answers the question.</span>
Answer:
1
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Answer:
my answer came out to x = 6 + 1.5y
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Answer:
= 11x-10
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here are the steps
