tking7483 tking7483
  • 01-10-2017
  • Mathematics
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He total value of a collection of quarters and nickels is $3.75. if the total number of coins is 27, how many of each type of coin are there?

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laney201223
laney201223 laney201223
  • 01-10-2017
それでも、日本人の食生活も急速に変化してきています。
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