udontknowme3 udontknowme3

02-03-2021
Mathematics

contestada

(3x2 + 12 – 4x) + (9x2 – 3x + 5)
by step pls

Respuesta :

nessablinks3 nessablinks3

02-03-2021

Answer:

-12+0x

Step-by-step explanation:

(6+8x)+(18-8x)

(6-18)+(-8x+8x)

-12+0x

Answer Link

Otras preguntas

a rectangular piece of aluminum foil (density = 2.700 g/cm*3) is 25.70 cm wide and 28.32 cm long. it has a mass of 7.291 g. what is the thickness of the foil (h

if a material contains three elements but not joined in a fixed proportion it is a

Which particles have approximately the same mass?

What is the measurement 222.008 mm rounded off to four significant digits? a. 222 mm b. 222.0 mm c. 222.01 mm d. 220 mm

What is the factored form of each expression? 20x + 35y

Which of the following is a true statement? Coherent essays contain persuasive messages. A good essay contains organizational structure that is logical and has

What is the best definition of Greek tragedy? A ) A sad story that tends to make audience weep. B ) A story about lost love, unrequited love, or death. C ) A s

An item Brophy Burger costs n dollars. If the price of the Brophy Burger increases by 30%, the new price can be represented by the expression n + 0.3n. Which ex

Player a can choose either top or bottom and player b can choose either right or lefthow many possible outcomes are there in this game

What drove the colonists to want independence from britain??