The total cost of a 3 night stay is $776.
Given,
Cost of rent per night = $229
Price of one time cleaning fee = $89
As Mr. pham will be staying for 3 nights, then the cost for three nights will be 3*229=687
and also one time cleaning fee is also included then
Total cost of a 3 night stay =687+89=776
Thus, the total cost of a 3 night stay is $776.
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