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Mathematics, 15.10.2019 11:10 marziel24

Joe walked four over nine of a mile in four over five of an hour. what is his unit rate in miles per hour?

four ninths over four fifths = five over nine mile per hour
four fifths over four ninths = one and four fifths miles per hour
four ninths over four fifths = one and four fifths miles per hour
four fifths over four ninths = five over nine mile per hour

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