gingerbaker123455 gingerbaker123455

31-10-2021
Mathematics

contestada

I dont know what answer is i need help

I dont know what answer is i need help class=

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maxsimnacher89 maxsimnacher89

31-10-2021

Answer:

9^-5/9^-7=81

Step-by-step explanation:

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jatayer jatayer

31-10-2021

its 81 because -5 - -7= 2 so you’re left with 9^2 aka (9x9) and its 81.

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