ccompassimvu
ccompassimvu ccompassimvu
  • 17-01-2019
  • Mathematics
contestada

Help me please! Posting a lot of them lol!

Help me please Posting a lot of them lol class=

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 17-01-2019

Answer:

2n -4

Step-by-step explanation:

n+8 + n-12

Combine like terms

n+n+   8-12

2n -4

Answer Link

Otras preguntas

what must one do to find the equation of a parabola, given three points that are on the parabola? Do You Solve a system of two linear equations. Solve a system
Which of the following scale factors will result in an enlargement?
A group of students are wandering around a room. when their teacher claps, the students sit down wherever they are. this situation best models the formation of
Choose the word that best completes this sentence. a confined space has ______ means for entry or exit, and is not designed for continuous employee occupancy
What are the cultural traditions in the emporers new clothes
How does the seventh amendment differ from the other amendments dealing with procedural rights in the bill of rights?
The distance from Carrie's house to the park was 3/4 of a mile. Carrie walked 2/3 of the way before stopping for a drink how far had Carrie walked A. 1/4 mile
I REALLY NEED HELP WITH THESE TWO WORKSHEETS PLZZZZ HELP MEHHH
Which natural resource is related to mills? A. rivers B. lakes C. mountains D. All answers are correct
Which sentence contains an item that is in quotation marks incorrectly or should be in quotation marks? A. I think Salvador Dali's painting "The Persistence of