Mathematics, 02.07.2019 00:30 celayaluis00
Ratio of the number of students in art class to the number of students in gym class was 2: 7, however art class is small, and gym class is large, students changed for the second semester. now the students in art class to the number students in gym class is 5: 4. if 75 students are in art class in second semester, how many were in art class and gym class first semester?
Answers: 1
Mathematics, 21.06.2019 18:00
George has seven boxes of five pencils. giulio three boxes of eight pencils. one of the boys arranges all his pencils equally into two groups. was this george or giulio how many are in each group explain
Answers: 1
Mathematics, 21.06.2019 20:00
The weight v of an object on venus varies directly with its weight e on earth. a person weighing 120 lb on earth would weigh 106 lb on venus. how much would a person weighing 150 lb on earth weigh on venus?
Answers: 2
Mathematics, 21.06.2019 20:30
Peter applied to an accounting firm and a consulting firm. he knows that 30% of similarly qualified applicants receive job offers from the accounting firm, while only 20% of similarly qualified applicants receive job offers from the consulting firm. assume that receiving an offer from one firm is independent of receiving an offer from the other. what is the probability that both firms offer peter a job?
Answers: 1
Mathematics, 21.06.2019 20:30
For g(x) = 5x - 3 and h(x) = [tex]\sqrt{x}[/tex], find (g · h)(4)
Answers: 1
Ratio of the number of students in art class to the number of students in gym class was 2: 7, howeve...
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