Contemporary Mathematics for Business & Consumers

8th Edition

ISBN: 9781305585447

Author: Robert Brechner, Geroge Bergeman

Publisher: Cengage Learning

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Unitary Method

The word “unitary” comes from the word “unit”, which means a single and complete entity. In this method, we find the value of a unit product from the given number of products, and then we solve for the other number of products.

Speed, Time, and Distance

Imagine you and 3 of your friends are planning to go to the playground at 6 in the evening. Your house is one mile away from the playground and one of your friends named Jim must start at 5 pm to reach the playground by walk. The other two friends are 3 …

Profit and Loss

The amount earned or lost on the sale of one or more items is referred to as the profit or loss on that item.

Units and Measurements

Measurements and comparisons are the foundation of science and engineering. We, therefore, need rules that tell us how things are measured and compared. For these measurements and comparisons, we perform certain experiments, and we will need the experime…

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Textbook Question

Chapter 18.I, Problem 11RE

Calculate the missing information for the following purchases.

Selling

Sales Tax

Sales

Excise

Total

Item

Price

Rate

Tax

Tax Rate

Tax

Purchase Price

11.

Automobile

$18,785.00

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Chapter 18.I, Problem 10RE

Chapter 18.I, Problem 12RE

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Chapter 18 Solutions

Contemporary Mathematics for Business & Consumers

Ch. 18.I - Use Exhibit 18-1 to determine the amount of sales...Ch. 18.I - Andy Bennett purchased a car for $38,600 at Auto...Ch. 18.I - At the end of a business day, the cash register at...Ch. 18.I - An archery set at The Sports Authority in Mason,...Ch. 18.I - Use Exhibit 18-1 to determine the sales tax and...Ch. 18.I - Use Exhibit 18-1 to determine the sales tax and...Ch. 18.I - Use Exhibit 18-1 to determine the sales tax and...Ch. 18.I - Use Exhibit 18-1 to determine the sales tax and...Ch. 18.I - Use Exhibit 18-1 to determine the sales tax and...Ch. 18.I - Use Exhibit 18-1 to determine the sales tax and...

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Calculate the missing information for the following purchases. Selling Sales Tax Sales Excise Excise Total Item Price Rate Tax Tax Rate Tax Purchase Price 11. Automobile 0 0 $18,785.00

Solution Summary: The author calculates the sales tax and selling price of Automobile when the total purchase price is 18,785.00. The excise tax on Book is 0%.

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Chapter 18 Solutions