matemia matemia

19-02-2017
SAT

contestada

A music store conducted a survey about whether people liked rock music, country music, or both. Out of the 800 respondents, 300 people liked country music and 700 people liked rock music. Based on this information, how many people liked both country and rock music?

Respuesta :

lilibethgarcia17 lilibethgarcia17

21-02-2017

about like 260 people

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