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WARRIOR [948]
3 years ago
7

Calculate the difference (4x2 + x - 5) – (5x2 - 1).

Mathematics
1 answer:
Lena [83]3 years ago
4 0

Answer: B ) -x^2 + x-4

Step-by-step explanation:

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A girl's feet are negative 4 over 5 yards from the surface of a pool. A boy's feet are negative 2 over 5 yards from the surface
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