Mathematics, 01.04.2020 18:30 sandygarcia65
Which expression is equivalent to StartFraction 3 x Over x + 1 EndFractiondivided by x + 1? StartFraction 3 x Over x + 1 EndFraction times StartFraction 1 Over x + 1 EndFraction StartFraction 3 x Over x + 1 EndFraction divided by StartFraction 1 Over x + 1 EndFraction StartFraction x + 1 Over 1 EndFraction divided by StartFraction 3 x Over x + 1 EndFraction StartFraction x + 1 Over 3 x EndFraction times StartFraction x + 1 Over 1 EndFraction
Answers: 1
Mathematics, 21.06.2019 19:00
Quick! a survey of 57 customers was taken at a bookstore regarding the types of books purchased. the survey found that 33 customers purchased mysteries, 25 purchased science fiction, 18 purchased romance novels, 12 purchased mysteries and science fiction, 9 purchased mysteries and romance novels, 6 purchased science fiction and romance novels, and 2 purchased all three types of books. a) how many of the customers surveyed purchased only mysteries? b) how many purchased mysteries and science fiction, but not romance novels? c) how many purchased mysteries or science fiction? d) how many purchased mysteries or science fiction, but not romance novels? e) how many purchased exactly two types of books?
Answers: 3
Mathematics, 21.06.2019 19:30
Abird on top of a 200 ft bridge tower sees a man standing on the lower part of the bridge (which is 50 ft above the ground). the angle of depression from the bird is 26 ̊. how far is the man from the base of the bridge tower? with explanation and pictures .
Answers: 1
Mathematics, 21.06.2019 22:30
60 musicians applied for a job at a music school. 14 of the musicians play both guitar and drums. what is the probability that the applicant who gets the job plays drums or guitar?
Answers: 1
Which expression is equivalent to StartFraction 3 x Over x + 1 EndFractiondivided by x + 1? StartFra...
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