darkjc18 darkjc18
  • 08-04-2016
  • Mathematics
contestada

write a number sentence to add 6 ones to 21... write a number sentence to add 6 tens to 21

Respuesta :

qanda1
qanda1 qanda1
  • 08-04-2016
1X6+21=27

6X10+21=81
There u go hope this helped
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