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To solve 35-19, jack used 35-20 what did he do next
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To solve 35-19, jack used 35-20 what did he do next
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Aug 4, 2017
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To solve 35-19, jack used 35-20 what did he do next
Mathematics
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BDL
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He added one to his answer! 35-19 is 16, 35-20 is 15
Ivarec
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Aug 5, 2017
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then he got a sum of -1 (or negative one)
XaolingBao
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Aug 9, 2017
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