Mathematics, 26.06.2019 05:00 kobeprewitt02

In a cafeteria 3/10 of the students are eating salads, and 3/5 are eating sandwiches. there are 20 students in the cafeteria. how many students are eating lunches other than salads or sandwiches?

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In a cafeteria 3/10 of the students are eating salads, and 3/5 are eating sandwiches. there are 20 s...