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Liula [17]
3 years ago
13

Cristobal takes 3 hours to wash 5 cars. At this rate, how many cars could he wash in 45 hours

Mathematics
1 answer:
aalyn [17]3 years ago
6 0
To solve this I would set up a proportion.
3/5=45/x
solve and you will get 15 cars
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3 years ago
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