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Mathematics, 27.04.2021 01:00 0055babs

Dirk has run many marathons and keeps track of all of his finishing times. At a marathon last month, he finished in 300 minutes. The other day, he ran another marathon and finished with a time of 306 minutes. What is the percent of increase in Dirk's marathon time?

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Dirk has run many marathons and keeps track of all of his finishing times. At a marathon last month,...
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