Mathematics, 26.10.2020 23:40 gibsonchristian96
It takes Dariya 35 seconds to download 5 songs from the Internet. How can the number of seconds it would take Dariya to download 7 songs at this rate be determined?
By dividing 35 by 7.
By multiplying 35 by 7.
By finding the unit rate and dividing it by 7.
By finding the unit rate and multiplying it by 7.
Answers: 1
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 17:50
Adriana sold 50 shares of a company’s stock through a broker. the price per share on that day was $22.98. the broker charged her a 0.75% commission. what was adriana’s real return after deducting the broker’s commission? a. $8.62 b. $229.80 c. $1,140.38 d. $1,149.00
Answers: 1
It takes Dariya 35 seconds to download 5 songs from the Internet. How can the number of seconds it w...
English, 08.06.2021 22:40
Mathematics, 08.06.2021 22:40
Mathematics, 08.06.2021 22:40
Chemistry, 08.06.2021 22:40
Biology, 08.06.2021 22:40
Mathematics, 08.06.2021 22:40
History, 08.06.2021 22:40
Geography, 08.06.2021 22:40
Mathematics, 08.06.2021 22:40
Mathematics, 08.06.2021 22:40
Mathematics, 08.06.2021 22:40
German, 08.06.2021 22:40
Mathematics, 08.06.2021 22:40
Social Studies, 08.06.2021 22:40
Mathematics, 08.06.2021 22:40