What value of x makes the equation 3^(x-5)=27^(x+4) true?
1 answer:
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Answer:
284.72
Step-by-step explanation:
there you go
Let points R, S, T be the midpoints of segments AC, AB, and CB.
Triangle midline theorem states that the line segment connecting the midpoints of two sides of a triangle is parallel to and half the length of the third side.
Thus, the midline RS (where R is a midpoint of AC and S is the midpoint of AB) is parallel to BC and is half the length of the side BC:
Answer: correct choice is A