orbitzyx2250 orbitzyx2250
  • 12-02-2018
  • Mathematics
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A person has two times as many pennies as dimes. if the total face value of these coins is $1.08, how many of each type of coin does this person have?

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sqdancefan
sqdancefan sqdancefan
  • 12-02-2018
Each group of 2 pennies and 1 dime is worth $0.12. The person has 9 times that amount, so has 9 dimes and 18 pennies.
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