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vova2212 [387]
3 years ago
15

(Please help)Joe has a savings account and a credit card. He has $422 saved in his savings account and has purchased $524 worth

of merchandise on his credit card. Use positive and negative numbers to explain the sitiuation. Is Joe's overall balance represented by a positive or negative number? Justify your answer.
Mathematics
1 answer:
ruslelena [56]3 years ago
6 0
He now has -102 dollars

422-524= -102
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<h3>What is the monthly payment formula?</h3>

It is given by:

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A = P\frac{\frac{r}{12}\left(1 + \frac{r}{12}\right)^n}{\left(1 + \frac{r}{12}\right)^n - 1}

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