3 years ago

WILL GIVE BRAINLIEST

1 answer:

5 0

Answer: 0.1x - 16 (c)

Explanation: The perimeter is the sum of all three sides of the triangle. Since the three side are 0.5x + 9, 3x, and (-3.4x) - 25, the sum is as follows:

0.5x + 9 + 3x + (-3.4x) - 25 = 0.1x - 16

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$=\frac{(a-b)^2+b^2}{a^2}$

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2 years ago

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