andybrawlstars andybrawlstars

21-03-2021
Mathematics

contestada

(4+5)²-(-2)²×(13+7) ayúdenme es para hoy

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Roudhas Roudhas

21-03-2021

The answer is 1 i think

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kylie15462 kylie15462

21-03-2021

(9)^2 - (-4) • (20)
81 - (-80)
161

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