Enriquegonzalez1
Enriquegonzalez1
02-02-2018
Mathematics
contestada
Can someone give me a hand
Respuesta :
Аноним
Аноним
02-02-2018
Subtract "this" from "that" ⇒ "that" - ("this")
12x² + 3xy - 5y²
-
(8x² + 3xy + 4y²)
12x² + 3xy - 5y² + -8x² - 3xy - 4y² Subtraction means add the opposite
Now Combine like terms:
12x² - 8x² =
4x²
3xy - 3xy =
0
-5y² - 4y² =
-9y²
ANSWER: 4x
²
- 9y²
Answer Link
VER TODAS LAS RESPUESTAS ( 47+ )
Otras preguntas
Given the function f(x) = 4|x – 5| + 3, for what values of x is f(x) = 15?
99pts How does soil permeability and porosity affect the problems associated with large-scale removal of ground water.
How did the protest at the Democratic National Convention in 1968 help Richard Nixon?
PLEASE HELP!!!!!!! WILL GIVE BRAINLY!!!!!! in ur own words please... docent have to be a long answer... just a sentence should be fine. I researched the le
Which of the following taxes is NOT removed from your paycheck automatically? federal sales state city
Who presented Tonga's royal family with the animal that, when he died, was believed to be one of the longest-living animals on record?
fill in the table the coordinates of B with the information missing about the different transformations of ABC which of the following represents the correct seq
Identify the polynomial. a 2 + bcd 3 monomial binomial trinomial four-term polynomial five-term polynomial
Given csc x/cot x =square root 2, find a numerical value of on trigonometric function of x
Almost all the energy used by living things comes from _____. animals plants the Earth the Sun
