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  • 03-09-2021
  • Mathematics
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TheNapoleon
TheNapoleon TheNapoleon
  • 03-09-2021
6:
3x-5*2x+10=18
X=35
2(5)+10
Answer= 20

7:
2x+5+3x+10=100
X=17

8: C

9: B
180-62-75= 43

10: D


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