A piggy bank contains 350 pennies
and nickels worth $11.90. How many
pennies are in the piggy...
![subject](/tpl/images/cats/mat.png)
Mathematics, 27.05.2021 17:20 gioc3948
A piggy bank contains 350 pennies
and nickels worth $11.90. How many
pennies are in the piggy bank?
Let p= # of penny and n= # of nickels.
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Answers: 2
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