mememe366 mememe366
  • 02-12-2018
  • Mathematics
contestada

What is a positive plus a negative

What is a positive plus a negative class=

Respuesta :

gmany
gmany gmany
  • 02-12-2018

Pos. + Neg. = Pos. if |Pos.| > |Neg.|

Example:

10 + (-9)  = 1

|10| = 10 > |-9| = 9


Pos. + Neg. = Neg. if |Pos.| < |Neg.|

Example:

10 + (-11) = -1

|10| = 10 < |-11| = 11


Pos. + Neg. = 0 if |Pos.| = |Neg.|

Example:

10 + (-10) = 0

|10| = 10 = |-10|


Neg. + Pos. the same like Pos. + Neg.

Answer Link

Otras preguntas

5 T have 5 digits. My 4s are worth 4 [10,000s) and 4 * 10. One of my 3s is worth 3,000. The other is worth 1 as much. My other digit is a 2. What number am I?
Number 4 has me stuck ​
I don’t know what to do and I’m so confused help me please
4. Why will some counties grow and others decline in population?
How did Washington keep his men in line?
An ant is crawling along a yardstick that is pointed with the 0-inch mark to the east and the 36-inch mark to the west. It starts at the 16 inch mark, crawls to
a baseball pitcher throws a fastball at 98 mph. he also has a slower "changeup" pitch, 75 mph, which he throws identically, same windup and same release angle f
Write a short essay (around 250 words) about what these symbols mean today and where you might see them. What is the role that symbols play in our lives today?
Another word for “ I’m also like other”
5. Today we know the number of days to a year is not 360. What is it?