3 years ago

I’ll give the Brainliest to who answers this question with a reasonable explanation.

Mathematics

1 answer:

Lyrx [107]3 years ago

5 0

$40/12 = unit rate simplify = 10/3
$10/3 per book
18 * 10/3 = $60 for 18 copies

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Answer:

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From the question we are told that:

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