Contemporary Mathematics for Business & Consumers

8th Edition

ISBN: 9781305886803

Author: Brechner

Publisher: Cengage

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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 7.III, Problem 6TIE

Northwest Publishers sold an order of books to The Bookworm, Inc., a chain of bookstores. The list price of the order was $25,000. The Bookworm buys in volume from Northwest. The Bookworm also prominently displays and heavily advertises Northwest’s books. Northwest, in turn, gives The Bookworm a series of trade discounts amounting to 35/20/10. Calculate the net price of the order and the amount of the trade discount.

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Chapter 7.II, Problem 26RE

Chapter 7.III, Problem 7TIE

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Chapter 7 Solutions

Contemporary Mathematics for Business & Consumers

Ch. 7.I - From the following FotoFair invoice, identify the...Ch. 7.I - Prob. 2TIE Ch. 7.I - What word is represented by each of the following...Ch. 7.I - Prob. 2RE Ch. 7.I - What word is represented by each of the following...Ch. 7.I - Prob. 4RE Ch. 7.I - Prob. 5RE Ch. 7.I - Prob. 6RE Ch. 7.I - Prob. 7RE Ch. 7.I - Prob. 8RE

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Solution Summary: The author calculates the net price and trade discount if Northwest Publisher sold an order of books to The Bookworm Inc., a chain of bookstores.

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