Mathematics, 22.05.2020 19:05 mmaglaya1

84% of students said that they take between 45 minutes and 60 minutes to complete their homework each night. If 42 students said that they take between 45 minutes and 60 minutes to complete their homework each night, how many total students were surveyed?
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84% of students said that they take between 45 minutes and 60 minutes to complete their homework eac...