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34kurt
3 years ago
8

9.

Mathematics
2 answers:
Temka [501]3 years ago
8 0

Answer:

4,800 acres

Step-by-step explanation:

Contact [7]3 years ago
5 0

a = 640s

a = 640(7.5)

a = 4800 \:

She owns 4800 acres.

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