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Mathematics 15 Online
OpenStudy (deaththekid975):

The histogram shows the number of people who participated in a survey. ~ How many people over the age of 19 participated in the survey? A. 120 B. 210 C. 160 D. 40

OpenStudy (deaththekid975):

jabez177 (jabez177):

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jabez177 (jabez177):

90 + 70 + 50 Because those are the ages 19+ so starting from 20 :)

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