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PLZ HELP ASAP!!!! What is 20x(8+4) x 9
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PLZ HELP ASAP!!!! What is 20x(8+4) x 9

User Prolasis
by
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1 Answer

3 votes

Answer:

1440x+720

Explanation:

Expanding up the brackets, you get

160x+80.

Then you multiply the whole thing by 9.

9(160x+80)=

1440x+720

User Krzysztof Michalski
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5.8k points
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