Mathematics, 28.07.2019 16:40 johnisawesome999
Student tickets for the football game cost $12 each. an adult ticket costs $20. $1720 was collected for the 120 tickets sold at the last game. which system of equations can be used to solve for the number of each kind of ticket sold? a) x + y = 120; x + 20y = 1720 b) x + y = 120; 12x + 20y = 1720 c) x - y = 120; 12x + 20y = 1720 d) x + y = 1720; 12x - 20y = 120 pls will give branliest
Answers: 2
Mathematics, 21.06.2019 14:30
Christine went shopping and bought each of her six six nephews a? gift, either a video costing? $14.95 or a cd costing? $16.88. she spent ? $ 97.42 97.42 on the gifts. how many videos and how many cds did she? buy?
Answers: 1
Mathematics, 21.06.2019 22:00
Let event a = you roll an even number on the first cube.let event b = you roll a 6 on the second cube.are the events independent or dependent? why?
Answers: 1
Mathematics, 21.06.2019 22:30
Which of the following is an example of a rational number? a. π b. √ 9 c. √ 8 d. 3.8362319
Answers: 1
Student tickets for the football game cost $12 each. an adult ticket costs $20. $1720 was collected...
History, 21.05.2020 19:02
Mathematics, 21.05.2020 19:02
Mathematics, 21.05.2020 19:02
Mathematics, 21.05.2020 19:02
English, 21.05.2020 19:02
Geography, 21.05.2020 19:02
Business, 21.05.2020 19:02