Concept explainers
To select:The correct answer from the given choices.
Answer to Problem 7CST
Total cost of the meal =
Option D.
Explanation of Solution
Given information:
The information given in the question:
Food bill =
Percent of sales tax =
Percent of tip =
To find the total cost of the meal in dollars.
The options given for the answer:
A.
As per the problem,
Food bill =
Percent of sales tax =
Percent of tip =
Total cost = Food bill + sales tax + tip
Sales tax and tips are calculated using a percent of the purchase price.
These amounts are the n added to the purchase price.
Substitute the values
Therefore, total cost of the meal =
Hence,
Option D.
Chapter 7 Solutions
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
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