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Plz help due tomorrow
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13 votes
Plz help due tomorrow

Plz help due tomorrow-example-1
User Olasimbo
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1 Answer

4 votes

Answer:

21y^2+11.2

Explanation:

4-3y(-7y)+7.2

combine like terms

-3y (-7y) = 21y^2

add 4 to 7.2

11.2

21y^2 + 11.2

User Markbernard
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