HELP HELP HELP HELP HELP HELP HELP I GIVE BRIANIST REALLY NEED IT PLS NO WRONG ANSWERS! Question: The sum of an integer and its

Question

HELP HELP HELP HELP HELP HELP HELP I GIVE BRIANIST REALLY NEED IT PLS NO WRONG ANSWERS!

Question: The sum of an integer and its opposite is always, sometimes or never equal to zero?

in progress 0
Thu Hương 4 years 2021-09-05T09:25:39+00:00 2 Answers 13 views 0

Answers ( )

  1. quangkhai
    0
    2021-09-05T09:26:43+00:00
    Reply

    Answer: Always

    An example would be 5 + (-5) = 0

    Another example is -7 + 7 = 0

    The opposite of any positive number is the negative version of that number.

    Adding any positive number to its negative counterpart always leads to 0.

    A real world example could be “You start on the ground floor. Then you go up 9 floors, and then go down 9 floors in a building, so ultimately you’re at the ground floor again”. By the term “ground floor”, I mean “floor 0”.

  2. Tryphena
    0
    2021-09-05T09:27:31+00:00
    Reply

    Always.
    Examples;
    -6+6=0
    10+(-10)=0

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )