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Mathematics 7 Online
OpenStudy (anonymous):

A lunch room survey showed that 60% of the 130 seventh graders preferred hamburgers and 55% of the 140 eighth graders preferred hamburgers. Which class had more students that preferred hamburgers, and how many more were there? A. 7th graders, 1 more B. 7th graders, 5 more C. 8th graders, 1 more

OpenStudy (anonymous):

360 times .25 = 90

OpenStudy (anonymous):

thanks mate

OpenStudy (anonymous):

@redbullx , of means multiply

OpenStudy (mathmale):

25% of 360 => 0.25(360) = ? That's it.

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