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Zarrin [17]
3 years ago
12

I don't really understand it

Mathematics
1 answer:
dimulka [17.4K]3 years ago
7 0
Yes so first the ratio is 3 (30/10)

so then you take the original ratio (9/10) and multiply the 9 by 3 (27)

30+27=57 so yes it is
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Answer:

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2). Divide each term by 5 and simplify.

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4 years ago
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4 0
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