24-08-2016
Mathematics

contestada

If it took Brianna 4 hours to mow 20 lawns then at that rate how many hours does it take her to mow one lawn?

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Аноним Аноним

24-08-2016

5 hours to mow one lawn, because 20 divided by 4=5

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algebra2016 algebra2016

24-08-2016

it would take at least 15 minutes to mow her own lawn

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