lindsaylam64 lindsaylam64
  • 11-06-2020
  • Mathematics
contestada

debbie set up 21 chairs in 30 minutes. how many chairs could she set up in 4 hours

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JImBadKidJ
JImBadKidJ JImBadKidJ
  • 11-06-2020
The A answers 55 so u add 21+ 30 = 51 +4= 55
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Aynuh555 Aynuh555
  • 11-06-2020
147 chairs in 4 hours
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