maxx3 maxx3
  • 02-12-2016
  • Mathematics
contestada

Which addition sentence can help you find 9-6

Respuesta :

abcdefghijklnmop
abcdefghijklnmop abcdefghijklnmop
  • 02-12-2016


Jennifer says you can use addition to solve subtraction.

She says to solve 9 – 6 =    , just add 9 + 6. 

Explain how Jennifer is right and wrong using words, pictures, and numbers.

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Snod4 Snod4
  • 02-12-2016
Is there a variable involved? If so, 6+x=9
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