Royaldilea408
Royaldilea408 Royaldilea408
  • 11-10-2017
  • Mathematics
contestada

If five notebooks cost $5.25 how much would 3 cost?

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Incognito2005
Incognito2005 Incognito2005
  • 11-10-2017
3.15. Just find the unit rate which is 1.5 and multiply that by 3
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7thGradeLoser
7thGradeLoser 7thGradeLoser
  • 11-10-2017
Each Notebook is 1.05 so add that three times and you get 3.15!
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