Mathematics, 06.12.2019 07:31 lavi6183
Which equation could be used to solve the question below?
justine went to the doughnut shop and bought d boxes of 24 doughnut holes. then, she took 37 doughnut holes to her morning meeting. now, she has 83 doughnut holes left. how many boxes of doughnut holes did justine buy in all?
a.
d - 24 × 37 = 83
b.
d × 24 - 37 = 83
c.
d × 24 + 37 = 83
d.
d + 24 × 37 = 83
Answers: 1
Mathematics, 21.06.2019 14:00, ASTROBOY1
Do graduates from uf tend to have a higher income than students at fsu, five years after graduation? a random sample of 100 graduates was taken from both schools. let muf be the population mean salary at uf and let mufsu be the population mean salary at fsu. how should we write the alternative hypothesis?
Answers: 2
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, 21.06.2019 17:30, AzuraSchaufler
The graph below represents the number of dolphins in a dolphin sanctuary. select all the key features of this function.
Answers: 2
Which equation could be used to solve the question below?
justine went to the doughnut...
justine went to the doughnut...
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