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olganol [36]
2 years ago
6

A class is collecting quarters for a charity drive. After 3 weeks, they have collected 120 quarters. After another week, the tot

al number of quarters is at 210. How many more quarters were collected during the fourth week?
Mathematics
1 answer:
Ugo [173]2 years ago
5 0
210-120=90. The answer is 90 quarters.
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