Explanation Formula used: Area of the rectangle is, A = L W where L is length and W is width. Area of the square is, A = s 2 where s is side length. Calculation: A rubber mat costs $44 whose dimension is 3-ft by 3-ft. A foam mat costs $63 whose dimension is 3-ft by 4-ft. This implies rubber mat is in the shape of square and the foam mat is in the shape of rectangle. Compare the area of both mats to find which mat costs less per square foot. Thus, the area of rubber mat is, 9 sq ft and the area of foam mat is 12 sq ft

Mathematics for the Trades: A Guided Approach (10th Edition) - Standalone book

10th Edition

ISBN: 9780133347777

Author: Robert A. Carman Emeritus, Hal M. Saunders

Publisher: PEARSON

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Chapter 8.2, Problem 25CE

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The mat among rubber and foam, which has lower cost per square foot and how much it is lower than the other.

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Chapter 8.2, Problem 24CE

Chapter 8.2, Problem 26CE

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Chapter 8 Solutions

Mathematics for the Trades: A Guided Approach (10th Edition) - Standalone book

Ch. 8.1 - A. Solve the following. If you need a protractor,...Ch. 8.1 - Use the geometry relationships to answer the...Ch. 8.1 - Use the geometry relationships to answer the...Ch. 8.1 - In each figure, two parallel lines are cut by a...Ch. 8.1 - Machine Trades A machinist receives a sketch of a...Ch. 8.1 - Carpentry A carpenter wishes to make a...Ch. 8.1 - Carpentry A carpenters square is placed over a...Ch. 8.1 - Carpentry Board 1 must be joined to board 2 at a...Ch. 8.1 - Welding In the pipe flange shown, the six bolt...Ch. 8.2 - Find the perimeter of each polygon.

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The mat among rubber and foam, which has lower cost per square foot and how much it is lower than the other.

Solution Summary: The author compares the cost of rubber and foam mats to determine which mat costs less per square foot.

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