rahrahmike
rahrahmike
02-05-2018
Mathematics
contestada
(n+8)+(n−12) =
what is the answer
Respuesta :
22browdaylanp82qw2
22browdaylanp82qw2
02-05-2018
2(n-2)
remove the parentheses and calculate
n+n= 2n
2n+8-12
8-12=4
and then factor the expression
(n+8)+(n-12)= 2(n-2)
Answer Link
VER TODAS LAS RESPUESTAS ( 27+ )
Otras preguntas
In To Kill A Mockingbird How does racial injustice affect the outcome of the Tom Robinson trial? Are there any members of the town that want to disregard r
A scuba diver is 72 feet below sea level .As the diver rise he stops every 15 feet what integer tells his depth after the first pause?
A game is biased such that the choices A-J have the following probabilities of winning: A 5% B 10% C 15% D 5% E 5% F 25% G 10% H 10% I 10% J 5% If you chose t
Find s(2t - 4) for s(t) = 3t - 7 A. 6t - 19 B. 6t - 18 C. 5t - 11 D. 5t - 19
) the length of a rectangle is increasing at a rate of 8 cm/s and its width is increasing at a rate of 3cm/s. when the length is 20 cm and the width is 10 cm, h
During which period did the most recent ice age occur
What was one result of the creation of the interstate highway system? A. Plane travel dropped dramatically. B. More Americans moved into the inner citie
What is the meaning of the word "fashioned" as it is used in the following sentence? I fashioned this dress from curtains. A).Accidentally ruined B).Put
foods that are high in what have the least impact on slowing the body's absorption rate of alcohol?
A binomial is defined as what?
