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Mathematics, 11.07.2019 18:10 makylahoyle

Mary has a total of 23 coins made up of nickels and quarters that made a sum of $3.15. how many more nickels than quarters does she have? a) 10 b) 3 c) 8 d) 7 e) none of these

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Mary has a total of 23 coins made up of nickels and quarters that made a sum of $3.15. how many more...

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