Answer:
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Explanation:
Given,
The profit in present month = $ 6,400,
Also, there is a loss of $ 4,700 in the next month,
So, the profit in the next month = -$ 4,700,
Note : Negative sign shows the loss.
Hence, the difference in profit between the two months
= Profit in present month - profit in next month
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Which is the required expression.