ysnmarc ysnmarc
  • 21-02-2019
  • Mathematics
contestada

Simplify 2x + x.

2x²
3x
3x ²

Respuesta :

eliagarza10otm8sb eliagarza10otm8sb
  • 21-02-2019

Answer: 3x

Step-by-step explanation: 2x + 1x = 3x

Answer Link
leonlin9
leonlin9 leonlin9
  • 31-08-2020

Answer:

B. 3x

Step-by-step explanation:

when there is a single variable you add a one.

Answer Link
ACCESS MORE

Otras preguntas

The speed of light is about 3.00 × 105 km/s. It takes approximately 1.28 seconds for light reflected from the moon to reach Earth. What is the average distance
The central nervous system consists of a. all the nervous tissue that lies outside the central nervous system. b. just your brain. c. just your spinal cord. d.
why did Russian settlers come to California in the early 1800s
identify two ways in which industrial development has affected ecosystems.
what is the period of the graph of the equation y=3cos2x
Im not sure with my homework the question is:describe ancient egypt's major river, using the words delta and cataract. Any help please?
what is the period of the graph of the equation y=3cos2x
What is the distance in space between the points with coordinates (-3,6,7) and (2,-1,4) ?
why did Russian settlers come to California in the early 1800s
Which element has properties most similar to Bromine? A) F B) Kr C) S D) Se