Solve the following system of equations by using either substitution or elimination.

x + 2y + 7z = 54.35

5x -3y + 2z = 46.6

12x -24y –z = -40.95

Question

14-02-2017
Physics

contestada

Solve the following system of equations by using either substitution or elimination.

x + 2y + 7z = 54.35

5x -3y + 2z = 46.6

12x -24y –z = -40.95

Respuesta :

Otras preguntas

You have a piece of wood that is 7 3/4 feet long. You want to cut one piece that is 3 7/12 feet long and one piece that is 4 1/12 feet long. Do you have enou

In the step by step simplification of expression below which property is not used? 3(1+x)3(x+1)3(x)+3(1)3x +3 A) associative B) commutative C) distributive D)

You have a piece of wood that is 7 3/4 feet long. You want to cut one piece that is 3 7/12 feet long and one piece that is 4 1/12 feet long. Do you have enou

Proof: Given: Isosceles trapezoid TRAP with TR=PA Prove: Angle RTA = angle APR

You have a piece of wood that is 7 3/4 feet long. You want to cut one piece that is 3 7/12 feet long and one piece that is 4 1/12 feet long. Do you have enou

In the step by step simplification of expression below which property is not used? 3(1+x)3(x+1)3(x)+3(1)3x +3 A) associative B) commutative C) distributive D)

A laptop computer is priced at $650. If the sales tax is 5%, find the total cost of the computer, including sales tax.

In the step by step simplification of expression below which property is not used? 3(1+x)3(x+1)3(x)+3(1)3x +3 A) associative B) commutative C) distributive D)

MissPhiladelphia MissPhiladelphia · Answer 1 · 2017-02-24T14:21:59+01:00

MissPhiladelphia MissPhiladelphia

24-02-2017

I believe that the answer to the question provided above are the following;

x = 29.8410

y = 16.6794

z = -1.2642
Hope my answer would be a great help for you. If you have more questions feel free to ask here at Brainly.

Answer Link

Solve the following system of equations by using either substitution or elimination. x + 2y + 7z = 54.35 5x -3y + 2z = 46.6 12x -24y –z = -40.95

Respuesta :

Otras preguntas

Solve the following system of equations by using either substitution or elimination.

x + 2y + 7z = 54.35

5x -3y + 2z = 46.6

12x -24y –z = -40.95