Answer:
$139.86
Step-by-step explanation:
First, change 9% to a decimal
9% to 0.09
Then times the night cost and tax
153.69 x 0.09 = 13.8321
Make sure to round the result to the hundredths place.
So,
$13.83 is our sales tax.
Now subtract the night cost and the sales tax
153.69 - 13.83 = 139.86
139.86 is the nightly cost
