Mathematics
Mathematics, 23.07.2019 21:30, aleily74

At a school pep rally, the ratio of students who wore red to those who wore yellow is 7 to 3. there are 300 students at the pep rally, and each student wore either red or yellow. how many more students wore red?

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At a school pep rally, the ratio of students who wore red to those who wore yellow is 7 to 3. there...

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