Mathematics, 17.08.2019 15:10 babyphoraaaaa

Brian is conducting surveys for a research paper. each survey takes him about 10 minutes to complete, so he can get 6 done per hour. at this rate, how many hours will it take brian to complete 30 surveys? (let h stand for the number of hours.)

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Brian is conducting surveys for a research paper. each survey takes him about 10 minutes to complete...

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