9491 9491
  • 02-11-2021
  • Mathematics
contestada

please help with this with an explanation

please help with this with an explanation class=

Respuesta :

ummayyahc
ummayyahc ummayyahc
  • 02-11-2021

The perimeter is 4x + 14

1.) 3x - 5 + 2x + 19 - x

2.) look for like terms: 3x - 5 + 2x + 19 - x

3.) simplify 3x + 2x - x = 4x -5 + 19 = 14

so the answer is 4x + 14

Answer Link

Otras preguntas

Define 'nationalism', and connect it to the start of World War II. *
What was a criticism of the USA Patriot Act when first enacted?
Why were impeachment charges brought against President Johnson? He did not enforce the Reconstruction laws passed by Congress. His policies provided more right
Think about things that you have learned along the way that have helped you to learn Spanish. Have a discussion with other students, family members, or friends
What is the value of tan 7pie/6
help please with spanish 1-13
What is the slope? m= 1/2 m=2/1 m= -1/2 m= -2/1
1.9 gm of a gas at 27 0C & 1.1 atm pressure occupies a volume of 1 ltr. The molecular mass of gas is, * 42.5 amu 3.83 amu 44 amu 32.5 amu
2. Explique cómo las dificultades en las relaciones pueden afectar el proyecto de vida de una persona.
What is the measure of angle 2 in degrees?