Mathematics, 20.01.2022 14:00 honeytrail429
Mark, Jessica, and Nate each downloaded music from the same website. Mark downloaded 10 songs in total consisting of pop, rock, and hip hop. Jessica downloaded five times as many pop songs, twice as many rock songs, and three times as many hip hop songs as Mark. She downloaded 28 songs total. Nate downloaded 20 songs total with three times as many pop songs, three times as many rock songs, and the same number of hip hop songs as Mark. Which system of equations represents their music choices? x y z = 10 5x 2y 3z = 28 3x 3y z = 20 x y z = 10 2x 5y 3z = 28 3x 3y z = 20 x y z = 10 5x 2y 3z = 28 3x 3y 3z = 20 x y z = 10 2x 3y 5z = 28 x 3y 3z = 20.
Answers: 1
Mathematics, 21.06.2019 17:30
Which of the following is true for the relation f(x)=2x^2+1
Answers: 1
Mathematics, 21.06.2019 19:30
Choose the more precise measurement. 26.4 cm or 8.39 cm
Answers: 1
Mark, Jessica, and Nate each downloaded music from the same website. Mark downloaded 10 songs in tot...
Mathematics, 21.02.2021 06:30
Mathematics, 21.02.2021 06:30
Mathematics, 21.02.2021 06:30
Business, 21.02.2021 06:30
History, 21.02.2021 06:30
English, 21.02.2021 06:30
Mathematics, 21.02.2021 06:30
Arts, 21.02.2021 06:30
Mathematics, 21.02.2021 06:30
Chemistry, 21.02.2021 06:30