Mathematics, 07.01.2020 00:31 kait93
Guests at a recent party ate a total of fifteen hamburgers. each guest who was neither a student nor a vegetarian ate exactly one hamburger; no other guests ate hamburgers. if half of the guests were vegetarians, how many guests attended the party?
(1) the vegetarians attended the party at a rate of 2 students to every 3 non-students, half the rate for non-vegetarians.
(2) 30% of the guests were vegetarian non-students.
Answers: 2
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Guests at a recent party ate a total of fifteen hamburgers. each guest who was neither a student nor...
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