4. Kathy has 30 coins, consisting of dimes
and quarters that total $5.10. How many
coins of e...
![subject](/tpl/images/cats/mat.png)
Mathematics, 08.02.2021 07:50 rainyfallaw
4. Kathy has 30 coins, consisting of dimes
and quarters that total $5.10. How many
coins of each type does she have?
![ansver](/tpl/images/cats/User.png)
Answers: 3
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