bbihtwentynine bbihtwentynine
  • 02-02-2021
  • Mathematics
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Joanie has 15 hair ribbons. She has 7 less hair ribbons than her friend, Sara. Which equation
can be used to determine the number of hair ribbons Sara has, s?
S-7 = 15
7 - S =15
7s = 15
S + 7 = 15

Respuesta :

peyton9566 peyton9566
  • 02-02-2021
S+7=15 is correct I believe
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