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10. Write an equation that represents the situation below. Then give a different combinations of coins that are possible, a piggy bank contains only dimes and quarters. The total amount inside the bank is $6.25.​

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meowmeow223334
Equation: 0.10d + 0.25q = 6.25
There can be 60 dimes and 1 quarter
There can also be 20 dimes and 17 quarters
A lot of combinations

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