subject
Mathematics, 14.12.2019 03:31 vale2652

7. write and solve a system: a bag contains green marbles and red marbles,
82 in total. the number of green marbles is 3 less than 4 times the number
of red marbles. how many green marbles are there? mgse9-12.a. sse. lb
8. graph the linear inequality - 2x - 3y > 15 on a coordinate plane

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 17:20
Read the situations in the table below. then drag a graph and equation to represent each situation. indicate whether each of the relationships is proportional or non-proportional. edit : i got the right answer its attached
Answers: 2
question
Mathematics, 21.06.2019 18:30
At the olympic games, many events have several rounds of competition. one of these events is the men's 100-meter backstroke. the upper dot plot shows the times (in seconds) of the top 8 finishers in the final round of the 2012 olympics. the lower dot plot shows the times of the same 8 swimmers, but in the semifinal round. which pieces of information can be gathered from these dot plots? (remember that lower swim times are faster.) choose all answers that apply: a: the swimmers had faster times on average in the final round. b: the times in the final round vary noticeably more than the times in the semifinal round. c: none of the above.
Answers: 2
question
Mathematics, 21.06.2019 21:30
Over the course of the school year, you keep track of how much snow falls on a given day and whether it was a snow day. your data indicates that of twenty-one days with less than three inches of snow, five were snow days, while of the eight days with more than three inches of snow, six were snow days. if all you know about a day is that it is snowing, what is the probability that it will be a snow day?
Answers: 1
question
Mathematics, 22.06.2019 00:00
Cody ran nine miles on his first day of training. the next day he ran 1/8 that distance. how far did he run the second day?
Answers: 2
You know the right answer?
7. write and solve a system: a bag contains green marbles and red marbles,
82 in total. the n...
Questions
question
English, 27.04.2021 04:30
question
Mathematics, 27.04.2021 04:30
question
English, 27.04.2021 04:30
question
Mathematics, 27.04.2021 04:30
question
Mathematics, 27.04.2021 04:30
question
Spanish, 27.04.2021 04:30
Questions on the website: 13722363