Mathematics, 04.05.2021 16:10 shoafmckenzie5263
Movies and More is having a one-day sale on certain movie DVDs and video games. You can buy 3 DVDs and 2 video games for $74. Or you can buy 5 DVDs and 2 video games for $98. What is the cost of one DVD and the cost of one video game?
- DVDs $19; video game $12
- DVDs $8; video game $6
- DVDs $12; video game $19
- DVDs $6; video game $8
Answers: 1
Mathematics, 21.06.2019 20:30
Secant ac and bd intersect at point e inside f what is the measure of aed if measurements cd equals 30 a b is 50 and cb is 170
Answers: 1
Mathematics, 21.06.2019 23:00
Apoll is being conducted at a mall nothingto obtain a sample of the population of an entire country. what is the frame for this type of​ sampling? who would be excluded from the survey and how might this affect the results of the​ survey? what is the frame for this type of​ sampling? a. the frame is people who need new clothes. b. the frame is people who shop at the mall. c. the frame is people who like to shop. d. the frame is the entire population of the country. who would be excluded from the survey and how might this affect the results of the​ survey? a. any person that does not need new clothes is excluded. this could result in sampling bias due to undercoverage. b. any person who does not shop at the mall is excluded. this could result in sampling bias due to undercoverage. c. any person who does not shop at the mall is excluded. this could result in nonresponse bias due to people not participating in the poll. d. there is nobody that is being excluded from the survey.
Answers: 3
Mathematics, 21.06.2019 23:30
Solve the following: 12(x^2–x–1)+13(x^2–x–1)=25(x^2–x–1) 364x–64x=300x
Answers: 1
Mathematics, 22.06.2019 00:30
Answer 20 points and brainiest ! on the board, your teacher writes an example of how to find the median. one of the numbers is erased, leaving what is shown, 18, 30, 26,12 22. what is the median? a. 10 b. 20 c. 24 d. 28
Answers: 1
Movies and More is having a one-day sale on certain movie DVDs and video games. You can buy 3 DVDs a...
Mathematics, 03.11.2020 03:50
Mathematics, 03.11.2020 03:50
English, 03.11.2020 03:50
Mathematics, 03.11.2020 03:50
Business, 03.11.2020 03:50
Mathematics, 03.11.2020 03:50
Mathematics, 03.11.2020 03:50
History, 03.11.2020 03:50
Social Studies, 03.11.2020 03:50
Mathematics, 03.11.2020 03:50
English, 03.11.2020 03:50
Mathematics, 03.11.2020 03:50
Mathematics, 03.11.2020 03:50