Mathematics, 10.02.2022 23:40, heyheyheyhey3

Brianna has $2.80 in quarters, dimes and nickels in her purse. She has nine more dimes than quarters and six more nickels than quarters. How many of each coin does she have?

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Brianna has $2.80 in quarters, dimes and nickels in her purse. She has nine more dimes than quarters...