Answer:
a,6. b, 6 c, -4.5. d, -9
Explanation:
a, -3*-2
3*2. b/c of -ve * -ve is positive the answer comes 6
b, same as a
c, -3*1.5
- 4.5
d, -3*3
- 9
3.3m questions
4.2m answers