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Katyanochek1 [597]
3 years ago
14

Need help.................

Mathematics
1 answer:
sergeinik [125]3 years ago
5 0
First set up a proportion
240/160 = 320/200
Cross multiply and if the left equals the right it is similar.

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Simplify.
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8 0
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(1/3)9 to the third power =
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Hope this helps and have a nice day:)
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