greenjeff569 greenjeff569

13-01-2022
Mathematics

contestada

(-2x^2+x+6)+(5x^2-4x-2) find each sum or differences

Respuesta :

annie413 annie413

13-01-2022

Answer:

3x^2-3x+4

Step-by-step explanation:

(-2x^2+x+6)+(5x^2-4x-2)

-2x^2+x+6+5x^2-4x-2

3x^2-3x+4

Answer Link

Otras preguntas

When one organism is helped and has no effect on the other, the relationship is called __________. Question 4 options: competition mutualism commensalism adapta

A train traveling at 40 mph can go 15 more miles in the same amount of time that a car can traveling at 30 mph can go. How far does the train go in the same amo

Find the area of the circle. Round your answer to two decimal places, if necessary.

How the plate tectonics play a role in the creation of plutons?

Can you guys help with number 12 and 13. I will give brainliest . Please show work or type how to write it.

The second term is 5 the fourth term is 12 and the seventh term is 22. 5 what is the first term?

During class today, Zereth's professor is talking about the upcoming exam, but Zereth is having a hard time paying attention because she has a bad cold. What is

Both ________ and ________ can change global species diversity. Group of answer choices emigration; extinction speciation; immigration extirpation; extinction i

Please help me with this question

Discuss three (3) influences and changing practices in Australia and how these impacts positively and negatively on the diverse communities of contemporary Aust