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Mathematics 22 Online

OpenStudy (anonymous):

Two hundred people were surveyed about their favorite ride at an amusement park. The results of the survey are shown in the graph. How many people chose the roller coaster as their favorite ride? A. 19 B. 38 C. 62 D.76

11 years ago

OpenStudy (anonymous):

11 years ago

OpenStudy (anonymous):

@jim_thompson5910 How do I do this one?

11 years ago

jimthompson5910 (jim_thompson5910):

you take 38% of 200 to get 38% of 200 = (38/100)*200 = ???

11 years ago

OpenStudy (anonymous):

11 years ago

jimthompson5910 (jim_thompson5910):

correct

11 years ago

jimthompson5910 (jim_thompson5910):

and I got 38/100 from the fact that percent means "per one hundred" so for instance 27% = 27/100 = 0.27

11 years ago

OpenStudy (anonymous):

Oh okay thanks so much

11 years ago

jimthompson5910 (jim_thompson5910):

sure thing

11 years ago

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