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I need the answers to 9-12! Tysm!
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I need the answers to 9-12! Tysm!

I need the answers to 9-12! Tysm!-example-1
User Asunrey
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1 Answer

3 votes

Answer:

9) 5y

10) 10 x² - 4

11) 2a ∧5 + 5b

12) 8m +4n + 2

Explanation:

9) 8 y - 3 y = 5y

10) 6x² + 4 (x²-1) = 6x²+ 4x²-4 = 10x²-4

11) 4a∧5 - 2a∧5 +4b + b = 2a∧5 +5b

12) 8m +14-12+4n = 8m+4n+2


User Cunners
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