Sophie Housman's charge account uses the unpaid-balance method to compute the finance charge at a monthly periodic rate of 1.75%. During the month, she charged $224.56, made a $300 payment, and had an $8.70 finance charge. What was Sophie's unpaid balance?

i think it will be zero as slope has a formula of difference between initial and final distance divided by itz time interval

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pla·gia·rism

/ˈplājəˌrizəm/

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noun

the practice of taking someone else's work or ideas and passing them off as one's own.

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