EVALUATE: -9 – (-3) + 2 – 7?

2009-07-06 3:30 pm

回答 (5)

2009-07-06 3:41 pm
✔ 最佳答案
-9 – (-3) + 2 – 7
-9 + 3 + 2 - 7
ans is -11
2009-07-06 10:34 pm
= - 9 - (- 3) + 2 - 7
= - 14 + 3
= - 11

Answer: - 11
2009-07-07 12:51 am
-9 - (-3) + 2 - 7
= -9 + 3 + 2 - 7
= -6 + 2 - 7
= -4 - 7
= -11
2009-07-06 10:47 pm
- 9 + 3 + 2 - 7

5 - 16

- 11
2009-07-06 10:35 pm
-9 – (-3) + 2 – 7
= - 9 + 3 + 2 - 7
= 5 - 16
= -11


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