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Mrrafil [7]
2 years ago
14

I need help with 4 and 12 through 18

Mathematics
1 answer:
xz_007 [3.2K]2 years ago
8 0
4. 3a^3-20a^2+16a-24
12.a^5-5a^2+4a^3-20
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What is 2.8 as a fraction in simplest form
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(8/2)/(10/2) = (4)/(5) = 4/5

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