Online teaching



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Activity_title

Author: Schneider Jonathan
Description:
Keywords: integers, , , , , , online teaching

Content:
Definitions:
0. (- 5) %2b (%2b 5 )
1. 0 %2b (- 9)
2. (%2b8) %2b (%2b 2)
3. (%2b 10) %2b (- 1)
4. (-10) - (- 2)
5. (%2b3) - (%2b5)
6. (- 2) %2b (- 2)
7. 20 %2b (-3)
8. (%2b 1) %2b (%2b5)
9. %2b 2
10. 2 %2b (%2b5)
11. (- 8) %2b 0
12. (%2b 6) %2b (- 5)
13. (- 5) - (- 8)
14. (-5) %2b (-5)
15. 0 %2b (- 10)

Answers:
0. 17
1. -8
2. - 2
3. - 4
4. %2b10
5. - 3
6. %2b1
7. 0
8. - 10
9. -9
10. %2b6
11. -10
12. (%2b1) %2b (%2b1)
13. %2b9
14. -8
15. %2b7
.