Final answer:
To find Jacob's total bill at Hotel Byrne, multiply the original bill by the tax rate of 6% and then add the sales tax to the original bill. The total bill is $768.50.
Step-by-step explanation:
To find the total bill for Jacob's stay at Hotel Byrne, you need to add the sales tax to his original bill. First, calculate the amount of sales tax by multiplying the original bill by the tax rate:
Sales tax = Original bill x Tax rate = $725 x 0.06 = $43.50
Then, add the sales tax to the original bill to find Jacob's total bill:
Total bill = Original bill + Sales tax = $725 + $43.50 = $768.50