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Adding Integers

Author: Davis Monica
Description:
Keywords: , , , , , , online teaching

Content:
Definitions:
0. 15 %2b -9
1. -4 %2b 9
2. 6 %2b (-8)
3. -6 %2b (-9)
4. -7 %2b 4
5. 2 %2b 2
6. -6 %2b 7
7. 8 %2b - 5
8. -2 %2b -5
9. -8 %2b -5
10. -4 %2b (-6)
11. 12 %2b (-5)
12. 5 %2b 7
13. 11 %2b (-3)
14. -4 %2b -7
15. 2 %2b 8

Answers:
0. -17
1. 0
2. -15
3. -14
4. -13
5. -10
6. 12
7. 8
8. 1
9. 10
10. 6
11. 7
12. 4
13. -18
14. -11
15. -2
.