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devlian [24]
3 years ago
13

Find the total of

Mathematics
1 answer:
Natali5045456 [20]3 years ago
3 0
The answer is B because the LCM of 8 and 9 is 72, which changes 4 5/8 to 4 45/72 and 2 2/9 to 2 16/72. 45/72+16/72 is 61/72 and then add the whole numbers.
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If xyz is an arc of a curve, there won't be a vertex; however, if xyz is a triangle, there will be a vertex for each of x, y, and z.

<h3>What is a vertex?</h3>

The vertex of an angle is the location where two rays start or meet, two line segments join or meet, two lines intersect (cross), or any other suitable arrangement of rays, segments, and lines that results in two straight "sides" coming together at one point.

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Andru [333]
  • <em>Answer:</em>

<em>2x³ + 17x² - 5</em>

  • <em>Step-by-step explanation:</em>

<em>Hi there ! </em>

<em>6x³ + 5x² + 3 – 4 (x³ – 3x² + 2) =</em>

<em>= 6x³ + 5x² + 3 - 4x³ + 12x² - 8</em>

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<em>Good luck !</em>

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