Mathematics, 01.12.2020 01:00 MyaaaMoney
Monica has a jewelry box of earrings. This box contains 4 pairs of plain gold earrings, 11 pairs of gold earrings with diamonds, 2 pairs of plain silver earrings, and 5 pairs of silver earrings with diamonds. If she picks a pair of earrings at random from the box, what is the probability that she picks a pair with diamonds?
A. 8/11
B. 7/11
C. 1/2
D. 5/22
Answers: 3
Mathematics, 21.06.2019 17:20
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 18:00
State if the two triangles are congruent. if they are, state how you know?
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Mathematics, 21.06.2019 20:30
Write an equation of the line that passes through 9,2 and is parallel to the line y=5/3x+9
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