Contemporary Mathematics for Business & Consumers
8th Edition
ISBN: 9781305585447
Author: Robert Brechner, Geroge Bergeman
Publisher: Cengage Learning
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Chapter 18.I, Problem 4TIE
An archery set at The Sports Authority in Mason, Ohio, has a retail price of $129.95. The sales tax in Ohio is 5%, and the federal excise tax on this type of sporting equipment is 11%. What is the amount of each tax, and what is the total purchase price of the archery set?
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Question 4
An article in Quality Progress (May 2011, pp. 42-48) describes the use of factorial experiments to improve a
silver powder production process. This product is used in conductive pastes to manufacture a wide variety of
products ranging from silicon wafers to elastic membrane switches. Powder density (g/cm²) and surface area
(cm/g) are the two critical characteristics of this product. The experiments involved three factors: reaction
temperature, ammonium percentage, stirring rate. Each of these factors had two levels, and the design was
replicated twice. The design is shown in Table 3.
A222222222222233
Stir Rate
(RPM)
Ammonium
(%)
Table 3: Silver Powder Experiment from Exercise 13.23
Temperature
(°C)
Density
Surface Area
100
8
14.68
0.40
100
8
15.18
0.43
30
100
8
15.12
0.42
30
100
17.48
0.41
150
7.54
0.69
150
8
6.66
0.67
30
150
8
12.46
0.52
30
150
8
12.62
0.36
100
40
10.95
0.58
100
40
17.68
0.43
30
100
40
12.65
0.57
30
100
40
15.96
0.54
150
40
8.03
0.68
150
40
8.84
0.75
30
150…
Given sets X and Y and Z, can you prove that (X-(Y u Z)) u (Y-(X u Z)) is a subset of (X u Y) - (X intersection Y)
4. A car travels in a straight line for one hour. Its velocity, v, in miles per hour at six minute intervals is shown
in the table. For each problem, approximate the distance the car traveled (in miles) using the given method,
on the provided interval, and with the given number of rectangles or trapezoids, n.
Time (min) 0 6 12 18|24|30|36|42|48|54|60
Speed (mph) 0 10 20 40 60 50 40 30 40 40 65
a.) Left Rectangles, [0, 30] n=5
b.) Right Rectangles, [24, 42] n=3
c.) Midpoint Rectangles, [24, 60] n=3
d.) Trapezoids, [0, 24] n=4
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...
Ch. 18.I - Calculate the missing information for the...Ch. 18.I - Calculate the missing information for the...Ch. 18.I - Calculate the missing information for the...Ch. 18.I - Calculate the missing information for the...Ch. 18.I - Calculate the missing information for the...Ch. 18.I - Calculate the missing information for the...Ch. 18.I -
Calculate the missing information for the...Ch. 18.I - 14. Gloria Carey purchased a refrigerator at Best...Ch. 18.I - 15. Sig Moline purchased supplies at Office Max...Ch. 18.I - Last month The Sweet Tooth Candy Shops had total...Ch. 18.I - Abby Duncan purchased a diamond necklace for...Ch. 18.I - 18. The federal excise tax on commercial aviation...Ch. 18.I - BUSINESS DECISION: SPLITTING THE TAX You are the...Ch. 18.II - Calculate the tax due on a condominium with an...Ch. 18.II - Calculate the tax due on a three-acre parcel of...Ch. 18.II - Prob. 7TIECh. 18.II - Prob. 8TIECh. 18.II - Prob. 9TIECh. 18.II - Calculate the assessed value and the property tax...Ch. 18.II - Calculate the assessed value and the property tax...Ch. 18.II - Calculate the assessed value and the property tax...Ch. 18.II - Calculate the assessed value and the property tax...Ch. 18.II - Calculate the assessed value and the property tax...Ch. 18.II - Calculate the assessed value and the property tax...Ch. 18.II - Calculate the assessed value and the property tax...Ch. 18.II - Calculate the assessed value and the property tax...Ch. 18.II - Calculate the assessed value and the property tax...Ch. 18.II - Calculate the assessed value and the property tax...Ch. 18.II - Calculate the assessed value and the property tax...Ch. 18.II - Calculate the assessed value and the property tax...Ch. 18.II - Calculate the property tax rate required to meet...Ch. 18.II - Calculate the property tax rate required to meet...Ch. 18.II - Calculate the property tax rate required to meet...Ch. 18.II - Calculate the property tax rate required to meet...Ch. 18.II - Calculate the property tax rate required to meet...Ch. 18.II - 18. Chuck Wells purchased a condominium with a...Ch. 18.II - As the tax assessor for Indian Creek County, you...Ch. 18.II - BUSINESS DECISION: EARLY PAYMENT, LATE PAYMENT
20....Ch. 18.III - Nick Bontempo is single, claiming two exemptions....Ch. 18.III - Julie Goodwin and her husband, Doug, had taxable...Ch. 18.III - Mike Straus had taxable income of $123,545 last...Ch. 18.III - Kenya Dawson had a tax liability of $14,600 last...Ch. 18.III - The Trough Restaurant had taxable income of...Ch. 18.III - As a tax return preparer for The Fernando...Ch. 18.III - As a tax return preparer for The Fernando...Ch. 18.III - As a tax return preparer for The Fernando...Ch. 18.III - As a tax return preparer for The Fernando...Ch. 18.III - As a tax return preparer for The Fernando...Ch. 18.III - As a tax return preparer for The Fernando...Ch. 18.III - As a tax return preparer for The Fernando...Ch. 18.III - As a tax return preparer for The Fernando...Ch. 18.III - 9. Nancy Sullivan sells wholesale school supplies...Ch. 18.III - Use the Tax Table, Exhibit 18-3, to calculate the...Ch. 18.III - Use the Tax Table, Exhibit 18-3, to calculate the...Ch. 18.III - Use the Tax Table, Exhibit 18-3, to calculate the...Ch. 18.III - Use the Tax Table, Exhibit 18-3, to calculate the...Ch. 18.III - Use the Tax Table, Exhibit 18-3, to calculate the...Ch. 18.III - Prob. 15RECh. 18.III - Prob. 16RECh. 18.III - Prob. 17RECh. 18.III - Prob. 18RECh. 18.III - Prob. 19RECh. 18.III - Prob. 20RECh. 18.III - Prob. 21RECh. 18.III - Prob. 22RECh. 18.III - Prob. 23RECh. 18.III - Prob. 24RECh. 18.III - Buck and Meghan Calder had combined income of...Ch. 18.III - Calculate the amount of corporate income tax due...Ch. 18.III - Calculate the amount of corporate income tax due...Ch. 18.III - Calculate the amount of corporate income tax due...Ch. 18.III - Calculate the amount of corporate income tax due...Ch. 18.III - Prob. 30RECh. 18 - 1. A tax based on the retail selling or rental...Ch. 18 - Sales tax expressed in its most common form, as a...Ch. 18 - 3. Write the formula for calculating the selling...Ch. 18 - Prob. 4CRCh. 18 - Another name for property tax is ____ _____ tax....Ch. 18 - Prob. 6CRCh. 18 - Prob. 7CRCh. 18 - 8. As the tax assessor for your city, what formula...Ch. 18 - Prob. 9CRCh. 18 - Prob. 10CRCh. 18 - Prob. 11CRCh. 18 - Prob. 12CRCh. 18 - Prob. 13CRCh. 18 - Prob. 14CRCh. 18 - Use Exhibit 18-1 to determine the sales tax and...Ch. 18 - Use Exhibit 18-1 to determine the sales tax and...Ch. 18 - Calculate the missing information for the...Ch. 18 - Calculate the missing information for the...Ch. 18 - Calculate the missing information for the...Ch. 18 - Calculate the missing information for the...Ch. 18 - 7. Tim Meekma purchased a microwave oven for...Ch. 18 - 8. Yesterday Estate Jewelers had total sales,...Ch. 18 - 9. For its fleet of trucks, Overland Transport,...Ch. 18 - Calculate the assessed value and the property tax...Ch. 18 - Calculate the assessed value and the property tax...Ch. 18 -
Calculate the assessed value and the property tax...Ch. 18 - Calculate the assessed value and the property tax...Ch. 18 - Calculate the property tax rate required to meet...Ch. 18 - Calculate the property tax rate required to meet...Ch. 18 - 16. The Young family is considering the purchase...Ch. 18 - 17. As the lax assessor for Barclay County, you...Ch. 18 - Calculate the missing Information for the...Ch. 18 - Calculate the missing Information for the...Ch. 18 - Calculate the missing Information for the...Ch. 18 - As an accountant for the Give Me A Break Tax...Ch. 18 - As an accountant for the Give Me A Break Tax...Ch. 18 - As an accountant for the Give Me A Break Tax...Ch. 18 - As an accountant for the Give Me A Break Tax...Ch. 18 - As an accountant for the Give Me A Break Tax...Ch. 18 - As an accountant for the Give Me A Break Tax...Ch. 18 - Calculate the amount of tax refund or tax owed for...Ch. 18 - Calculate the amount of tax refund or tax owed for...Ch. 18 - Bob Paris is the promotions director for Power...Ch. 18 - 30. You are the lax consultant for Fidelity...
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