april455
april455 april455
  • 07-04-2015
  • Mathematics
Answered

PLZ HELP PLZ HURRY! Simplify.

–12 + 9 – (–3) – 11



A.
–17


B.
–11


C.
7


D.
13



Answer :

iGreen
iGreen iGreen
  • 07-04-2015
-12 + 9 - (-3) - 11

-12 + 9 + 3 - 11

Subtract/Add from left to right:

-3 + 3 - 11

0 - 11

-11
Answer Link
Аноним Аноним
  • 07-04-2015
[tex]= -12 + 9 - (-13) - 11 \\= -3 - (-3) - 11 \\ = 0 - 11 \\ = -11[/tex]
Answer Link

Other Questions

Factor expression in x and y. x² −25−2xy +y²
What is the unit rate of the ratio 16:14
AB and BC share point B to form AC. If AC=7 and BC=5, then what is the length of AB?
Timothy has attached earlobes like his maternal grandfather. His mother and father both have free earlobes, which are dominant. Which statement best explains h
Mary bought a book that cost $18 at a diascount of 16% . what did she pay for the book
Jenny ran the 100-yard dash in 25 seconds. Kyle ran the 200-yard dash in 40 seconds. How many feet did Jenny run each second? How many feet did Kyle run each se
If the area of a circle is 64 pi, then whats the circumference?
what is he unit rate of 420 miles in 7 hours
Solve the inequality k - 15 < 24
How does democracy enhance the dignity of the citizens? three points