Respuesta :
The revenue increase in dollars is $28,215.
Calculation of the revenue increase in dollars:
Since last month's rooms revenue for your hotel was $452,500 and grew 3% this month, restaurant revenue was $165,000 and grew 2%, and banquet revenue was $378,000 and grew 3%.
So, the increment in revenue is
= Given percentage of Last month rooms revenue + Given percentage of this month room revenue + Given percentage of banquet revenue
= 3% of $452,500 + 2% of $165,000 + 2% of $378,000
= $28,215
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