malexandra2667 malexandra2667
  • 13-01-2018
  • Mathematics
contestada

A class is collecting quarters for a charity drive. After 3 weeks, they have collected 120 quarters. After another week, the total number of quarters is at 210. How many more quarters were collected during the fourth week?

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amandamarogen
amandamarogen amandamarogen
  • 13-01-2018
210-120=90. The answer is 90 quarters.
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