pureromancebycrystal pureromancebycrystal

01-05-2020
Mathematics

contestada

Simplify (2x^2−3x+9)+(6x^2+x−1)

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

01-05-2020

Answer:

8x^2-2x+8

Step-by-step explanation:

(2x^2−3x+9)+(6x^2+x−1)

Combine like terms

2x^2 +6x^2 -3x+x +9 -1

8x^2-2x+8

Answer Link

Otras preguntas

Suppose a log's mass is 5 kg. After burning, the mass of the ash is 1 kg. explain what May have happened to the other 4 kg

Which is bigger, three fourth of 28 or two fourth of 28

Groups of different types of tissues working together are referred to as __________. organs organ systems organisms populations

When Reagan was inaugurated as President in 1981 the economy was as stable as it had been in years. true or false

Which of the following is a fossil fuel? a. copper b. cattle c. oil d. aluminum

Your friend wants to open a clothing shop. A necessary capital resource is a (5 points) place to open the shop knowledgeable fashion manager license to conduct

Which issues or events brought on civil war in England? Choose all answers that are correct. a. People in England had demanded an end to the monarchy for many

Chemistry: counting atoms in compounds worksheet #7.0.1 Answer please!!!!!

Eli Whitney invented the cotton gin, but he is also credited with changing American manufacturing by putting another idea into practice. What is it?

Do you think the costs of the war were worth the outcome of the war why or why not answers