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 ( 57+ )
Otras preguntas
Write the missing base.
How did early humans survive their harsh environments?
What is the relationship between fiction texts and non fiction texts? a. Fiction texts are true and nonfiction texts are not true c. Fiction texts and nonfictio
the oscillations producing a light wave are
I'm offering about 20 points for this! Rudyard Kipling wanted the reader to see the similarities between the animal characters in the Jungle Book and their “La
The _____ supported the ratification of the Constitution. A. Anti-Federalists B. Federalists C. Proponents D. Loyalists
The purpose of nervous tissue is A. movement. B. support. C. protection. D. communication I cant find the answer in my book! help?
the regular price of an ipod is $269.99 at walmart. they offer no discount, but charge 5.5% sales tax. what is the final cost of the ipod?
Montel spends $0.75 every time he plays his favorite video game. If he has $10 write and solve an inequality to find how many video games he can play
Which statements correctly define factors that contributed to the decline of the Roman Empire? Choose all answers that are correct. A. Incompetent rulers placed
