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Mathematics, 31.08.2019 13:50 cailynrachael

Alonzo bought a desktop computer and a laptop computer. before finance charges, the laptop cost $400 more than the desktop. he paid for the computers using two different financing plans. for the desktop the interest rate was 7% per year, and for the laptop it was
8% per year. the total finance charges for one year were $275 . how much did each computer cost before finance charges

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