You can put this solution on YOUR website! If Evangelica can hike 19 miles in 2 days on the appalachian trail , then how many days will it take her to hike 63 miles?.
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days/miles = days/miles
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x/63 = 2/19
x = 63(2/19)
x = 6.63 days
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She will complete 63 miles on the 7th day
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Cheers,
Stan H.