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 ( 86+ )
Otras preguntas
If you pick a shirt at random from the given batch of 165 shirts, what is the probability that it is red and the size is medium? A. 48/165 B. 88/165 C. 90/165
A piece of ice is placed on the sidewalk on a hot summer day. Describe what happens to the energy content of the piece of ice, does it gain or lose energy? What
Help me plz for 10 pointsssbplzzz ;-;-;-;
How is the function related to its parent function? Graph the function by translating the parent function. y = x^2-5
the instructions for mixing a rose fertilizer call for 3/8 cup of potash and 1 3/4 cups of nitrogen.what is the ratio of nitrogen to potash
Is this a compound sentence his mother called to tell him about her impending divorce
How many decimal places are in the product of the expression below . 25.8×14.2_____
Which of the following processes are exothermic and which are endothermic? a) frost forms on a car window in winter; b) water condenses on a glass of ice water
How do I use this app
If the mean weight of 4 backfield members on the football team is 323 lb and the mean weight of the 7 other players is 190 lb, what is the mean weight of the 11
