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likoan [24]
3 years ago
7

I don’t know how to do this

Mathematics
2 answers:
KiRa [710]3 years ago
6 0

Answer:

First take the numerator, 3^10. Then you subtract 3^-2.so 10-(-2)=12 ANSWER=3^12

Step-by-step explanation:

Pani-rosa [81]3 years ago
6 0

Answer:

i dont know i think 3

Step-by-step explanation:

im smart

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The perimeter is computed by the sum of the sides of the building, since the length and width are equal on the oposite sides of the building, the perimeter is given by:

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<em>hope it helps :)</em>

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