subject

Mathematics, 15.10.2021 01:10 lizdeleon248

7) 5x – 3y – 4z = 24
5x + 3y + 5z = 27
4x - 3y + 5z = 28

ansver

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 19:30, kayli53531

Arestaurant charges $100 to rent its banquet room for an event. it also charges $15 to serve dinner to each guest. write an equation for the total cost of the banquet room in terms of the number of guests. deine your variables. what is the total cost of the banquet room for 20 guests?

Answers: 1

Mathematics, 22.06.2019 00:20, elloemill

How is this equation completed? i cannot find any examples in the book.

Answers: 1

Mathematics, 22.06.2019 02:00, arlabbe0606

(30 points). the population of a city is 45,000 and decreases 2% each year. if the trend continues, what will the population be aer 15 yrs

Answers: 2

Mathematics, 22.06.2019 03:00, roger93

Run a linear regression to determine an equation (y=mx+b y=mx+b)

Answers: 3

You know the right answer?

7) 5x – 3y – 4z = 24
5x + 3y + 5z = 27
4x - 3y + 5z = 28...

Questions in other subjects:

Konu

Physics, 03.04.2020 06:00

For light waves, the frequency determines the color we see. The highest frequencies of light are at the end of the visible spectrum; the lowest frequencies appear at the end of th...

Konu

Mathematics, 03.04.2020 06:00

What information did Sebastian use in his deduction? O The table does not show a vertical asymptote. The table shows two y-intercepts and it changes from increasi...

Konu

Arts, 03.04.2020 06:01

Which statement best explains the reason why rulers and nobles of the Middle Kingdom had rock-cut tombs rather than pyramids?...

Konu

Mathematics, 03.04.2020 06:01

An airplane flying between two towns takes half an hour more than its usual time when its normal speed is reduced by 20 mph and 6 min. less than its usual time when its normal spee...

Konu

Mathematics, 03.04.2020 06:01

Estimate each sum. Use the benchmarks 0, 1/2, and 1....

Konu

Mathematics, 03.04.2020 06:01

A(1)=20 a(n)=a(n-1)•3/2...

Konu

Chemistry, 03.04.2020 06:01

developed the first model of the atom that showed the structure of the inside of an atom. dalton bohr rutherford thomson...

Konu

Physics, 03.04.2020 06:01

The Doppler effect describes the change in the observed of a wave when there is relative motion between the wave source and the observer. * 4 points Amplitude In...

Konu

Mathematics, 03.04.2020 06:01

If a town of 65,000 decreases by 8% a year, how many people will live there in 10 years?...

Konu

Chemistry, 03.04.2020 06:01

The molarity of a solution prepared by dissolving 17.0 g of hydrochloric acid (HCl (aq)) in 133 mL of water is ___ M (2 decimal place)....

More questions: Mathematics Another questions