Mathematics, 18.03.2020 04:57 babygirlgabby7265

4x+4y+z=24
2x-4y+z=0
5x-4y-5z=12

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 13:30, carlalopezelox9533

Patel’s class voted on their favorite color. patel plans to make a circle graph to display the results. which statements are true about the circle graph patel can create? check all that apply.

Answers: 2

continue

Mathematics, 21.06.2019 16:30, Billie9166

An equation where variables are used to represent known values—function notation true or false

Answers: 2

continue

Mathematics, 21.06.2019 19:40, nancy00

Aretha wanted to gather data about the cost of local bowling leagues in her area. she plotted the data and determined that the average bowling league costs consist of a one-time registration fee and a monthly fee modeled by the equation y = 15x + 20. identify and interpret the y-intercept in this model. the y-intercept is 20. this is the cost per month. the y-intercept is 20. this is the cost of registration. the y-intercept is 15. this is the cost of registration. the y-intercept is 15. this is the cost per month.

Answers: 1

continue

Mathematics, 21.06.2019 20:00, yokis2710

If the sales price of a dvd is $20 and the markup is 34%, what is the cost of the dvd?

Answers: 1

continue

You know the right answer?

4x+4y+z=24
2x-4y+z=0
5x-4y-5z=12...