(-1)+(-2)=-3
(-9)-(-4)=-5
(-7)-(-9)=2
(-10)+10=0
Answers
Answered by
2
Answer:
0
Step-by-step explanation:
-1-2 = -3 , -3 = -3 , = -3+3 , ANS= 0
-9+4 = -5 , -5= -5 , = -5+5 , ANS=0
-7+9=2 , 2=2 , = 2-2 , ANS=0
-10+10=0 , 0=0 ANS
Similar questions
Science,
3 months ago
English,
7 months ago
English,
11 months ago
CBSE BOARD X,
11 months ago
Chinese,
11 months ago