stormbrwn9376 stormbrwn9376

04-09-2018
Mathematics

contestada

Simplify the following expression. 3y – 2x + z – 2x + 3(x + y)
a. –x + 4y + z
b. –x + 6y + z
c. x + 4y + z
d. 3x + 4y + z

Respuesta :

raceking122 raceking122

06-09-2018

The answer is B

i came out with 6y - x + z

but it's the same as -x + 6y = Z

answer is B

Answer Link

Otras preguntas

Very large storage system that protects data by constantly making backup copies of files moving across an organization's network is known as ...

A 1500-kg car traveling due north with a speed of 25 m/s collides head-on with a 4500-kg truck traveling due south with a speed of 15 m/s. The two vehicles stic

the height of the parallelogram is 4.5cm. the base is twice the height. what is the area

what is one true statement about money ?

Find the value of x.

Describe how the graph of the parent function y = StartRoot x EndRoot is transformed when graphing y = negative 3 StartRoot x minus 6 EndRoot The graph is trans

Gold-paneled ballrooms with crystal chandeliers. Dashing knights and handsome lords bowing at the knees of elegant ladies. And the loveliest part of all? The la

Describe the structure of an ATM with a figure.

Testbank Multiple Choice Question 81 At the beginning of 2020, Sunland Company issued 8% bonds with a face value of $5700000. These bonds mature in the five yea

¿Cómo se debería leer una ecuación química con palabras? Por ejemplo: 2 H2 (g) + O2 (g) → 2H2O (l) ¿como se lee eso con palabras?