subject
Mathematics, 17.11.2020 22:20 PatrickHB

Solve the system using row reduction on a calculator: 7x βˆ’ 3y + 2z = 19
6x + 5z = 32
5x βˆ’ 2y + 6z = 32

A. (4, 1, 2)
B. (4, 2, 1)
C. (2, 4, 1)
D. (2, 1, 4)

ansver
Answers: 1
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 14:00
What is the simplified expression for 6(2(y+x))
Answers: 3
Answer
question
Mathematics, 21.06.2019 14:10
Element x decays radioactively with a half life of 8 minutes. if there are 450 grams of element x, how long, to the nearest tenth of a minute, would it take the element to decay to 37 grams?
Answers: 2
Answer
question
Mathematics, 21.06.2019 14:30
In trapezoid efgh, m∠hef=(4x2+16)∘ and m∠gfe=(5x2+12)∘. find the value of x so that efgh is isosceles.
Answers: 1
Answer
question
Mathematics, 21.06.2019 19:30
Anna is constructing a line segment that is congruent to another segment ab. for the construction, which tool should be used to mesure segment ab
Answers: 1
Answer
You know the right answer?
Solve the system using row reduction on a calculator: 7x βˆ’ 3y + 2z = 19
6x + 5z = 32
5x...
Questions
question
English, 20.09.2020 01:01
Words that change, limit, describe, or explain are called . A)modifiers B)verbs C)prepositions D)conjunctions...
question
Biology, 20.09.2020 01:01
Classification systems:...
question
Biology, 20.09.2020 01:01
Each chromosome contains thousands of genes. What is a gene? Select one: O A sequence of DNA that provides the structure for holding the...
question
History, 20.09.2020 01:01
Which of the following statement correctly describes a credit union...
question
History, 20.09.2020 01:01
The fact that "Sinners in the Hands of an Angry God" was popular suggests that the colonists O feared Edwards and his potential impact on society.
question
Mathematics, 20.09.2020 01:01
Marlo has a photograph that is 4 inches wide by 6 inches tall. He wants to enlarge the photo to fit in a frame that is 27 inches tall. If the length a...
question
Mathematics, 20.09.2020 01:01
Segments that have the same measure are called blank segments...
question
Mathematics, 20.09.2020 01:01
Hay whats 123 x 600 =...
question
Mathematics, 20.09.2020 01:01
Solve for a :3a = 4.2...
question
Spanish, 20.09.2020 01:01
Choose the correct plural form of the following word. la puerta la puertas las puertas los puertas los puerta...
question
English, 20.09.2020 01:01
Read the following paragraph from the Introduction (paragraphs 1-6]. Of course, language does change when it's used to text or write messages on the i...
question
History, 20.09.2020 01:01
How did the U. S changed between the Great Depression and the postwar era, when the country had became an economic power house?...
question
Mathematics, 20.09.2020 01:01
Solve the system of equations. 5x – 7y = 58 y = -x + 2...
question
Health, 20.09.2020 01:01
Directions: Write your answer in colum E, and submit to me by the end the class period. The student that gets all of the answers correct will receive...
question
Chemistry, 20.09.2020 01:01
Which of the following should not be done when heating chemicals?...
question
Health, 20.09.2020 01:01
In many parts of the country, school may occasionally be canceled due to weather events, such as snow storms, hurricanes, or heat. Some years, studen...
question
History, 20.09.2020 01:01
Select the correct answer. Which sentence best describes the effect of the Declaration of Rights?...
question
Chemistry, 20.09.2020 01:01
In which field(s) is knowledge about how science works important? A. Medicine B. All of these are correct C. Law D. Politics...
question
Geography, 20.09.2020 01:01
Active volcanoes are most abundant along the A) edges of tectonic plates B) eastern coast line of continents C) 23.5D N and 23.5D S paral...
question
Physics, 20.09.2020 01:01
Which can be modified even if one peer reviewed an experiment and produces data showing disagreement? Scientific theory or scientific law?...
More questions: Mathematics Another questions
Questions on the website: 13722360
See results (0)