Mathematics, 04.07.2019 00:50, jtorres0520
Bobby knows that the perimeter of the original rectangle is 120 meters. he also knows that the perimeter of the reduced rectangle is 30 meters and the reduced length is 9 meters. not drawn to scale what is the width of the original rectangle?
Answers: 1
Mathematics, 21.06.2019 17:20, ryleepretty
Two language majors, anna and megan, took exams in two languages. anna scored 85 on both exams. megan scored 74 on the first exam and 85 on the second exam. overall, student scores on the first exam had a mean of 82 and a standard deviation of 4, and the second exam scores had a mean of 71 and a standard deviation of 13. a) to qualify for language honors, a major must maintain at least an 85 average across all language courses taken. so far, which of anna and megan qualify? b) which student's overall performance was better?
Answers: 2
Mathematics, 22.06.2019 03:00, thestarlexyp32wpj
The perimeter of ? cde is 55 cm. a rhombus dmfn is inscribed in this triangle so that vertices m, f, and n lie on the sides cd , ce , and de respectively. find cd and de if cf=8 cm and ef=12 cm. the answer is not cd=20 and de=15. i have tried that one, it does not work.
Answers: 3
Mathematics, 22.06.2019 06:40, Inktown4life0
Which is the directrix of a parabola with equation x2=8y y = 2 x= -2 y=-2 x= 2
Answers: 1
Bobby knows that the perimeter of the original rectangle is 120 meters. he also knows that the perim...
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