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Mathematics, 15.04.2021 16:50 ctyrector

A study showed that the ratio of the number of people who use social media to the number of people who
don't use social media is 2:3. Based on the ratio, how
many people in a town of 500 people don't use social
media.
Two classmates solved this problem and their work is
shown below. Which classmate solved the problem
correctly? Explain the error in the classmate who
solved it incorrectly.

ansver
Answers: 3

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