Sagot :
Answer:
1.4
2.26
3.4
4.-18
5.-4
6.-11
7. 1
8. 2
9.16
10.16
Step-by-step explanation:
1. 16-12= 4
5.19-(-7)=26
2.20-16=4
6.(-8)-10=-18
3.19-23=-4
7.-6-5=11
4.(-3)-(-4)=1
8.(-10)-(-12)=2
9.(-21)-(-5)=16
10.11-(-5)=16
Answer:
1.4
2.26
3.4
4.-18
5.-4
6.-11
7. 1
8. 2
9.16
10.16
Step-by-step explanation:
10.11-(-5)=16