1.(– 11) + (– 12)
2.(+ 10) + (+ 4)
3.(– 32) + (– 25)
4.(+ 23) + (+ 40)
5.(– 7) + (+ 8)
6.(– 9) + (+13)
7.(+ 7) + (– 10)
8.(+12) + (– 7)
9.11 + (– 7)
10.(– 13) + (+ 18)
11.(– 10) + (+ 19)
12.(– 250) + (+ 150)
13.(– 380) + (– 270)
14.(– 217) + (– 100)
15. (+30) + (–25)
Answers
Answered by
1
Answer:
1. -23
2. 14
3. -57
4. 63
5. 1
6. 4
7. -3
8. 5
9. 4
10. 5
11. 9
12. -100
13. -650
14. -317
15. 5
Step-by-step explanation:
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