AaronNicole
AaronNicole
04-03-2015
Mathematics
contestada
how do you simplify -2n - (9-10n)
Respuesta :
Аноним
Аноним
04-03-2015
-2n-(9-10n)
-2n-9+10n
8n-9
HOPE I HELPED!!!
Answer Link
dabom
dabom
05-03-2015
You distribute the negative sign infront of the parentheis and then add like terms. -9+8n
Answer Link
VER TODAS LAS RESPUESTAS ( 21+ )
Otras preguntas
Please help!! Brainliest!! Which expression is equivalent to x + y + x + y + 3(y + 5)? A. 2x + 5y + 5 B. 2x + y + 30 C. 2x + 5y + 15 D. 2x + 3y + 10
Assume that Abby, Ben, Clara, Joe, and Matt are the only citizens in a community. A proposed public good has a total cost of $1,000. All five citizens will shar
In each pair, tell if the fractions are equal by using cross multiplication.a. 5/30 and 1/6b.4/12 and 21/60c. 17/34 and 41/82d. 6/9 and 25/36
According to a research paper, the carbon monoxide exposure of someone riding a motorbike for 5 km on a highway in a particular city is approximately normally d
Chan-ju and Lucas are researchers studying consumer behavior. Chan-ju goes to a store and watches the shoppers for several days. She takes very careful notes ab
Plz help me with my math
Reggie ate 31 raisins. Which correctly describes 31 as a prime or a composite number and tells the number of factor pairs 31 has? You're choices are: A-31 is a
To increase the speed at which Google Analytics compiles reports, what action could be taken?
Which is a better conductor of heat: air or a copper wire? Why? A) Air is a better conductor of heat because it is a mixture. B) Copper is a better conductor o
Leroy and Fred play chess at a club every Wednesday. The probability that Leroy will lose is .3, that he will stalemate is .5, and that he will win is .2. The p
