Mathematics, 11.02.2020 08:03 elsabramasco1161

Can you solve this system of equations
in 3 variables?
1a + 2b + 3c = 17
2a - 2b + 4c = 20
4a + 1b - 4c = -3

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 13:30

Which equation represents a proportional relationship that has a constant of proportionality equal to 1/5

Answers: 1

Answer

Mathematics, 21.06.2019 13:50

What is the value of x in the equation 6(x + 1) – 5x = 8 + 2(x – 1)?

Answers: 1

Answer

Mathematics, 21.06.2019 19:00

What are the solutions of the equation? 5z^2 + 9z - 2 = 0 a. 1, -2 b. 1, 2 c. 1/5, -2 d. 1/5, 2

Answers: 2

Answer

Mathematics, 21.06.2019 19:00

45% of the trees in a park are apple trees. there are 27 apple trees in the park. how many trees are in the park in all?

Answers: 1

Answer

You know the right answer?

Can you solve this system of equations
in 3 variables?
1a + 2b + 3c = 17
2a - 2b +...

Questions

Mathematics, 23.08.2019 22:10

Sean is paid 10.75 per hour . he work 30 hours last week . find his gross pay...

English, 23.08.2019 22:10

In his speech , patrick henry asserts that __ is inevitable . o a. submission o b. war o c. reconciliation o d. peace...

Biology, 23.08.2019 22:10

List the monomers that are linked together to form each of the following macromolecules (what are the building blocks of each macromolecule): p...

Mathematics, 23.08.2019 22:10

Which sum of difference is equivalent to the following expression? 5-3x/5...

History, 23.08.2019 22:10

2. the cold war was between which two world powers?...

Mathematics, 23.08.2019 22:10

Does the table describe x as a function of y?...

Mathematics, 23.08.2019 22:10

Can a irrational number be a rational number?...

Mathematics, 23.08.2019 22:10

In the figure, the dashed line divides the arrow in half. what is the total area of the arrow...

Mathematics, 23.08.2019 22:10

There were 6,985 9th grade students in seattle in 2017, and 3.2% of these students could not finish the 9th grade. how many 9th students w...

History, 23.08.2019 22:10

Sec 2 how did the scientific revolution lead to the enlightenment?...

Social Studies, 23.08.2019 22:10

What does the government do for its citizens...

Mathematics, 23.08.2019 22:10

Correct answers only ! what is the check digit (d) for the upc bar code shown below? a. 2 b. 4 c. 6 d. 8

Business, 23.08.2019 22:10

Agood manager will possess the following four characteristics: conceptual, communication, effectiveness, and interpersonal. human, communication, int...

English, 23.08.2019 22:10

In richard connell's short story "the most dangerous game," does zaroff give a fair chance to his human opponents in his hunting game? no, his...

Mathematics, 23.08.2019 22:10

Which graph shows a set of ordered pairs that represent a function? + + - 54-3-2-1.1 1 2 3 4 5 x 54-3-2-1, 1 1 2 -5-4-3...

Mathematics, 23.08.2019 22:10

Correct answers only ! credit cards have 16 digit numbers, of which the first 15 digits identify the credit card and the sixteenth digit is the...

History, 23.08.2019 22:10

Share your opinion. which statements describe why you think voting is important? i want to be able to choose my representatives. i believ...

History, 23.08.2019 22:10

Question 3(multiple choice worth 4 points) which answer shows the number of years that make up a decade and a millennium? 10, 1000...

Biology, 23.08.2019 22:10

Which action does not make a home more energy efficient...

Mathematics, 23.08.2019 22:10

Referring to the figure, find the sine of ∠a. give answer in simple lest form

More questions: Mathematics Another questions

Can you solve this system of equations in 3 variables? 1a + 2b + 3c = 17 2a - 2b + 4c = 20 4a + 1b - 4c = -3

Answers

Another question on Mathematics

Can you solve this system of equations
in 3 variables?
1a + 2b + 3c = 17
2a - 2b + 4c = 20
4a + 1b - 4c = -3