elreemali03
elreemali03 elreemali03
  • 23-10-2017
  • Mathematics
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can someone help me

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choixongdong
choixongdong choixongdong
  • 23-10-2017
-2.1 + 0.3 - 1.7 - 0.4 = -3.9

answer
A. -3.9 lbs
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