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

Otras preguntas

(Secx/sinx)-(sinx/cosx)
During a period of deflation, the graph of the consumer price index (CPI) will rise. True ? Or False ?
Which of the following does NOT need an apostrophe inserted or deleted? John’s and Ruth’s house is near the ducks’ pond. John and Ruth’s house is near the
What important contribution did Tristram Shandy make to the novel?
Which best describes the main difference between science and pseudoscience? A Science deals with beliefs, and pseudoscience deals with evidence. B Science deal
What is homeostasis... Be discriptive
why did Timothy hit phillip
All of the orbitals in a given subshell have the same value of the __________ quantum number.
This isn't an easy question to type but can someone help me who's read divergent?
7/8, 3/10 whats the common denominator