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fredd [130]
2 years ago
13

5a - 2(4a + 1) + 6(4a - 1)​ show work pls

Mathematics
1 answer:
Mekhanik [1.2K]2 years ago
6 0

Answer:

21<em>a</em> − 8

Step-by-step explanation:

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_ABC is a right triangle where m_B = 90Á. The coordinates of A and B are (5, 0) and (2, 5), respectively. If the x-coordinate of
Leokris [45]
Since the triangle is a right triangle at point B, then line AB is perpendicular to line BC.
For perpendicular lines, the product of their slopes is -1.
Slope of AB = (5 - 0)/(2 - 5) = 5/-3 = -5/3
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3 years ago
Explain the steps you would take to complete this conversion problem.
UNO [17]
In the picture are the steps on how to solve this conversion problem

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The answer to the question

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