Answer:C
Step-by-step explanation:
Answer:
C. 40-4x-12x^2
very simple
? – (20 – 4x – 5x2) = 20 – 7x2, so ? = 20 – 7x2 + (20 – 4x – 5x2)
? = 20 – 7x2 + (20 – 4x – 5x2)=20-7x²+20-4x-5x²=40-12x²-4x
Step-by-step explanation:20+5+7=32
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This is where your <em>median</em> is near the lower quartile.
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No 2