erikamelendez339597 erikamelendez339597
  • 08-11-2018
  • Mathematics
contestada

Dan sold half of his comic books and then bought 9 more. He now has 11.how many did he begin with

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Amt8669
Amt8669 Amt8669
  • 08-11-2018

4

Subtract 9 and multiply by 2

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good job