N-o no it doesn't
No, a negative plus a negative is a negative
normally they have "o" plus or negative.
A negative plus a negative will always equal another negative.
Equal negative 14!
negative
negative
1 plus negative 10 is equal to -9.
A negative+ a negative= to a negative number.
If both parents are O- then the child will be O-.
Negative eight (-8) plus negative three (-3) is equal to negative eleven (-11). It is the same as -8 - 3.
A negative plus a negative still gives a negative answer.