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Mathematics 11 Online
OpenStudy (anonymous):

Malorie can work 10 math problems in 3 minutes. At this rate, how many problems can she work in one hour? A. 30 B. 60 C. 120 D. 200

OpenStudy (notshh):

60mins in an hour 10/3 problems per minute (10/3) x 60 = ?

hartnn (hartnn):

Wow, Malorie is fast, she must be good at math xD

OpenStudy (whpalmer4):

yeah. that was my reaction as well! ought to get her signed up here 😀

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