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 ( 29+ )
Otras preguntas
How many miles is 7,598 feet?
Which sentence uses a verb that agrees with its subject? a. Is the boys coming over later to play basketball? b. Has he ever been there before? c. Were she h
0.0125 in a fraction in simplest form
The igneous rock gabbro most likely formed from molten material that cooled (1) rapidly at Earth’s surface (2) slowly at Earth’s surface (3) rapidly, deep under
A displacement between two bodies of rock is called? A. an anticline B. a syncline C. a fold D. a fault
Part III Answer all 3 questions in this part. Each correct answer will receive 3 credits. Clearly indicate the necessary steps, including appropriate formula su
Evolution of a species could occur as a result of changes in the (1) DNA in muscle cells (2) base sequences in liver cells (3) genes in an egg cell (4) number o
Which religion includes the Four Noble Truths, the Eightfold Path, and nirvana? (1) Buddhism (3) Judaism (2) Hinduism (4) Christianity
Pure water is a(n) _____. element compound mixture solution
The Europeans referred to China as the Far East. The Chinese referred to China as the Middle Kingdom. What do these terms illustrate? (1) The names of places re
