bestprwife bestprwife
  • 14-01-2021
  • Mathematics
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20+20=40 because if u add ten again then it would be 10+10 and that. Would be 20 then 20+10 is 30 then 30+10 then that would be 40 so then 20+20= cause 2+2=4 then add the zero to get 40

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bencarroll0802
bencarroll0802 bencarroll0802
  • 14-01-2021

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