Contemporary Mathematics for Business and Consumers

7th Edition

ISBN: 9781285189758

Author: Robert Brechner, George 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.III, Problem 11TIE

Julie Goodwin and her husband, Doug, had taxable income last year amounting to $64,425. The Goodwins' filing status is married filing jointly. Using the Tax Table, determine their tax liability.

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Chapter 18.III, Problem 10TIE

Chapter 18.III, Problem 12TIE

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Chapter 18 Solutions

Contemporary Mathematics for Business and 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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Julie Goodwin and her husband, Doug, had taxable income last year amounting to $64,425. The Goodwins' filing status is married filing jointly. Using the Tax Table, determine their tax liability.

Solution Summary: The author explains how to calculate the tax liability for tax payers J and D whose taxable income is 64,425 and these earnings are less than 100,000.

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Chapter 18 Solutions