EVALUATE: -12 – 8 – (-6) + 9?
回答 (7)
✔ 最佳答案
-12-8-(-6)+9
= -20+6+9
= -14+9
= -5
= - 12 - 8 - (- 6) + 9
= - 11 + 6
= - 5
Answer: = - 5
-12 - 8 - (-6) + 9
= -20 + 6 + 9
= -14 + 9
= -5
- 20 + 6 + 9
- 20 + 15
- 5
lol... i was going to say 19 til i looked at the problem again and saw that it was -12 and not 12. but yeah the answer is -5
-12 - 8 - (-6) + 9
= -12 -8 + 6 + 9 (Since - of - is + )
= - 20 + 15
= -5
So the answer is -5
-12-8=-20
-(-6)=+6
all together we ill have
-20+6+9=-20+15=-5
:)
收錄日期: 2021-05-01 12:34:14
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