Mathematics, 21.02.2020 20:51, kinderc9330

Hector had y dollars in his savings account. He made a deposit of twenty-dollar bills and dollar coins. He had four times as many dollar coins as he had twenty-dollar bills and the total of his twenty-dollar bills was $60. Write an expression for the balance in Hector’s account after the deposit.

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Hector had y dollars in his savings account. He made a deposit of twenty-dollar bills and dollar coi...