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simplify the following expressions (5t-9t²)+18(4t+4). after simplifying what number is multiplied by the t?​
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simplify the following expressions (5t-9t²)+18(4t+4). after simplifying what number is multiplied by the t?​

User Naoki
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1 Answer

1 vote

Answer:

5t2 + 2t + 9

Explanation:

User Changchang
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