lulu1814
lulu1814
03-03-2017
Mathematics
contestada
simplify 3r+n^2-r+5-2n+2
Respuesta :
ivanhqp
ivanhqp
03-03-2017
First combine like terms.
3r, -r, = like terms
-2n,+n = like terms
+5, +2 = like terms
n^2 = unlike term
Combine the like terms
Put them in standard form (exponent first, alphabetically ordered variables, constants)
n^2 - 2r -1n + 7
Answer Link
VER TODAS LAS RESPUESTAS ( 85+ )
Otras preguntas
I don't really understand how to do this if you could help please help asap, thank you
a person travelled 9 hours a day what percentage of the day was spent on this journey
Fine the length of segment x.
Whatis the definition of melancholy
alguien sabe... ¿que es el agua pesada?
15 POINTS Read this excerpt from "Four Types of Volcanoes" Volcanoes are structures formed around openings (vents) in the ground where molten lava, ash, or gas
select two ratios equivalent to 27 : 9
Complete the sentence. A substance that is more basic has a___pH than a substance that is acidic. * the same higher lower none of the above
This year Andrews achieved an ROE of 36.1%. Suppose management takes measures that decrease Asset turnover (Sales/Total Assets) next year. Assuming Sales, Profi
Please Help Asap!! I will mark brainliest!!
