Pathways to Math Literacy with 18 Week ALEKS Access Card

1st Edition

ISBN: 9781259278723

Author: David Sobecki Professor, Brian A. Mercer

Publisher: McGraw-Hill Education

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Textbook Question

Chapter 2.7, Problem 3C

When an average-sized person walks at a fairly brisk pace, he or she can burn about 100 calories in one mile. A standard weight-loss rule of thumb is that you need to burn 3,500 calories to lose 1 pound of body fat. How many miles would you have to walk per day to lose one pound in one week?

Step 1: Understand the problem. Write down the relevant information provided in the problem.

a. How many calories are burned per mile?

b. How many calories do we need to burn in a week?

Identify what we’re asked to find.

c. What exactly did the problem ask us to find?

Step 2: Devise a plan. Since we know that we need to burn 3,500 calories in a week, we can calculate how many we need to burn in one day. Then we can use that amount to figure out how many miles we’d need to walk (given that we burn 100 calories per mile).

Step 3: Carry out the plan.

d. At 3,500 calories per week, how many would we need to burn in one day?

e. At 100 calories per mile, how many miles would we need to cover to burn the number of calories found in part d?

Step 4: Check the answer.

f. With the number of miles you found in part e, how many calories would we burn in one day? In one week? Have you solved the problem correctly?

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Chapter 2.7, Problem 2C

Chapter 2.7, Problem 1G

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Chapter 2 Solutions

Pathways to Math Literacy with 18 Week ALEKS Access Card

Ch. 2.1 - Prob. 0LO Ch. 2.1 - Prob. 1G Ch. 2.1 - Prob. 2G Ch. 2.1 - Prob. 3G Ch. 2.1 - Prob. 4G Ch. 2.1 - Prob. 5G Ch. 2.1 - Prob. 6G Ch. 2.1 - Prob. 7G Ch. 2.1 - Prob. 8G Ch. 2.1 - Prob. 9G

Ch. 2.1 - Prob. 10G Ch. 2.1 - Prob. 11G Ch. 2.1 - Prob. 12G Ch. 2.1 - Prob. 13G Ch. 2.1 - Prob. 14G Ch. 2.1 - Prob. 15G Ch. 2.1 - Prob. 1C Ch. 2.1 - Prob. 2C Ch. 2.1 - Prob. 3C Ch. 2.1 - Prob. 4C Ch. 2.1 - Prob. 5C Ch. 2.1 - In many cases, you can use the results of existing...Ch. 2.1 - In many cases, you can use the results of existing...Ch. 2.1 - In many cases, you can use the results of existing...Ch. 2.1 - Prob. 9C Ch. 2.1 - Prob. 1R Ch. 2.1 - Prob. 2R Ch. 2.1 - Prob. 1A Ch. 2.1 - Prob. 2A Ch. 2.1 - Prob. 3A Ch. 2.1 - Prob. 4A Ch. 2.1 - Prob. 5A Ch. 2.2 - Prob. 0LO Ch. 2.2 - Prob. 2G Ch. 2.2 - The best gift I got for my birthday last year was...Ch. 2.2 - Prob. 4G Ch. 2.2 - Prob. 5G Ch. 2.2 - Prob. 6G Ch. 2.2 - Prob. 1C Ch. 2.2 - Prob. 2C Ch. 2.2 - Prob. 3C Ch. 2.2 - Prob. 4C Ch. 2.2 - Prob. 5C Ch. 2.2 - Prob. 6C Ch. 2.2 - Prob. 7C Ch. 2.2 - Prob. 8C Ch. 2.2 - Prob. 9C Ch. 2.2 - Prob. 10C Ch. 2.2 - Prob. 11C Ch. 2.2 - Forensic scientists often examine scaled-up crime...Ch. 2.2 - In the 1984 movie Ghostbusters, a 112.5-foot-tall...Ch. 2.2 - Prob. 3A Ch. 2.2 - Prob. 4A Ch. 2.2 - Prob. 5A Ch. 2.2 - Prob. 6A Ch. 2.2 - Prob. 7A Ch. 2.2 - For Questions 69, use dimensional analysis with...Ch. 2.2 - For Questions 69, use dimensional analysis with...Ch. 2.3 - Prob. 0LO Ch. 2.3 - Prob. 1C Ch. 2.3 - Prob. 2C Ch. 2.3 - Prob. 3C Ch. 2.3 - Prob. 1G Ch. 2.3 - Prob. 2G Ch. 2.3 - Prob. 3G Ch. 2.3 - Prob. 4G Ch. 2.3 - Prob. 5G Ch. 2.3 - Prob. 6G Ch. 2.3 - Prob. 7G Ch. 2.3 - Prob. 8G Ch. 2.3 - Prob. 9G Ch. 2.3 - Prob. 10G Ch. 2.3 - Prob. 11G Ch. 2.3 - Prob. 12G Ch. 2.3 - Prob. 13G Ch. 2.3 - Prob. 14G Ch. 2.3 - Prob. 15G Ch. 2.3 - Prob. 16G Ch. 2.3 - Prob. 1A Ch. 2.3 - Prob. 2A Ch. 2.3 - Prob. 3A Ch. 2.3 - Prob. 4A Ch. 2.3 - Use your answer to Question 3 and dimensional...Ch. 2.3 - Prob. 6A Ch. 2.3 - Prob. 7A Ch. 2.3 - Glaciers are large masses of ice that flow like...Ch. 2.3 - Prob. 9A Ch. 2.3 - Prob. 10A Ch. 2.4 - After reading the opening paragraph, what do you...Ch. 2.4 - Prob. 1C Ch. 2.4 - Prob. 2C Ch. 2.4 - When asked to compare the sizes of two numbers,...Ch. 2.4 - Prob. 4C Ch. 2.4 - Prob. 5C Ch. 2.4 - Prob. 1G Ch. 2.4 - Prob. 2G Ch. 2.4 - Prob. 3G Ch. 2.4 - Prob. 4G Ch. 2.4 - Prob. 5G Ch. 2.4 - Prob. 6G Ch. 2.4 - Prob. 7G Ch. 2.4 - Prob. 8G Ch. 2.4 - Prob. 9G Ch. 2.4 - Prob. 10G Ch. 2.4 - Name...Ch. 2.4 - Name...Ch. 2.4 - Name...Ch. 2.4 - Prob. 4A Ch. 2.4 - Prob. 5A Ch. 2.4 - Prob. 6A Ch. 2.5 - Prob. 0LO Ch. 2.5 - What is a variable?Ch. 2.5 - Prob. 2C Ch. 2.5 - Consider the following relationships, where one...Ch. 2.5 - If we wanted to know the cost of a 7-mile cab...Ch. 2.5 - Evaluate the cost formula for m=4, then attach...Ch. 2.5 - Prob. 4G Ch. 2.5 - Prob. 5G Ch. 2.5 - Prob. 6G Ch. 2.5 - Prob. 7G Ch. 2.5 - Prob. 8G Ch. 2.5 - Prob. 9G Ch. 2.5 - Prob. 10G Ch. 2.5 - Prob. 11G Ch. 2.5 - Next, were going to look at how the types of...Ch. 2.5 - Prob. 13G Ch. 2.5 - Prob. 14G Ch. 2.5 - Prob. 15G Ch. 2.5 - Prob. 16G Ch. 2.5 - Type a short answer to each question. 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How do the...Ch. 2.5 - Prob. 1A Ch. 2.5 - Prob. 2A Ch. 2.5 - Prob. 3A Ch. 2.5 - Prob. 4A Ch. 2.5 - Prob. 5A Ch. 2.5 - Use the spreadsheet on page 122 to answer the...Ch. 2.5 - Prob. 7A Ch. 2.5 - Prob. 8A Ch. 2.6 - Prob. 0LO Ch. 2.6 - Prob. 1G Ch. 2.6 - Prob. 2G Ch. 2.6 - Prob. 3G Ch. 2.6 - Prob. 4G Ch. 2.6 - Prob. 5G Ch. 2.6 - Prob. 6G Ch. 2.6 - Prob. 7G Ch. 2.6 - Prob. 8G Ch. 2.6 - Prob. 9G Ch. 2.6 - Prob. 10G Ch. 2.6 - Prob. 1C Ch. 2.6 - Prob. 2C Ch. 2.6 - Prob. 3C Ch. 2.6 - Prob. 4C Ch. 2.6 - This is where deductive reasoning comes into play....Ch. 2.6 - Pretend that youre one of the nine justices: how...Ch. 2.6 - Prob. 8C Ch. 2.6 - Prob. 9C Ch. 2.6 - Prob. 10C Ch. 2.6 - Prob. 11C Ch. 2.6 - Prob. 12C Ch. 2.6 - Prob. 13C Ch. 2.6 - Prob. 14C Ch. 2.6 - Prob. 15C Ch. 2.6 - Prob. 1A Ch. 2.6 - Prob. 2A Ch. 2.6 - Prob. 3A Ch. 2.6 - Prob. 4A Ch. 2.6 - Prob. 5A Ch. 2.6 - Prob. 6A Ch. 2.6 - Prob. 7A Ch. 2.6 - Prob. 8A Ch. 2.6 - Prob. 9A Ch. 2.6 - Prob. 10A Ch. 2.7 - After reading the opening paragraph, what do you...Ch. 2.7 - Prob. 1C Ch. 2.7 - Prob. 2C Ch. 2.7 - When an average-sized person walks at a fairly...Ch. 2.7 - Prob. 1G Ch. 2.7 - Prob. 2G Ch. 2.7 - Prob. 3G Ch. 2.7 - Prob. 4G Ch. 2.7 - Prob. 1A Ch. 2.7 - Prob. 2A Ch. 2.7 - Prob. 3A Ch. 2.7 - Prob. 4A Ch. 2.8 - Prob. 0LO Ch. 2.8 - Prob. 1C Ch. 2.8 - Prob. 2C Ch. 2.8 - Prob. 1G Ch. 2.8 - Prob. 2G Ch. 2.8 - Prob. 3G Ch. 2.8 - Prob. 4G Ch. 2.8 - Prob. 5G Ch. 2.8 - Prob. 6G Ch. 2.8 - Prob. 7G Ch. 2.8 - Prob. 8G Ch. 2.8 - Prob. 9G Ch. 2.8 - Prob. 10G Ch. 2.8 - Prob. 11G Ch. 2.8 - Prob. 12G Ch. 2.8 - Prob. 1A Ch. 2.8 - Prob. 2A Ch. 2.8 - Prob. 3A Ch. 2.8 - Prob. 4A Ch. 2.8 - Prob. 5A Ch. 2.8 - Prob. 6A Ch. 2.8 - Prob. 7A Ch. 2.8 - Prob. 8A Ch. 2.8 - Prob. 9A Ch. 2.8 - The two tables below display the charges for two...Ch. 2.9 - After reading the opening paragraph, what do you...Ch. 2.9 - Prob. 1G Ch. 2.9 - Prob. 2G Ch. 2.9 - Prob. 3G Ch. 2.9 - Prob. 4G Ch. 2.9 - Prob. 5G Ch. 2.9 - Prob. 6G Ch. 2.9 - We know that the equation 1 min =60 sec is true....Ch. 2.9 - Prob. 8G Ch. 2.9 - Prob. 9G Ch. 2.9 - Prob. 10G Ch. 2.9 - Prob. 11G Ch. 2.9 - Prob. 12G Ch. 2.9 - Prob. 13G Ch. 2.9 - Prob. 14G Ch. 2.9 - Prob. 15G Ch. 2.9 - Prob. 16G Ch. 2.9 - Prob. 17G Ch. 2.9 - Prob. 18G Ch. 2.9 - Prob. 19G Ch. 2.9 - In Group Question 4 of Lesson 1-2, we found that...Ch. 2.9 - Prob. 21G Ch. 2.9 - Prob. 22G Ch. 2.9 - In the Group portion of Lesson 2-8, you were asked...Ch. 2.9 - Prob. 24G Ch. 2.9 - Prob. 25G Ch. 2.9 - Prob. 26G Ch. 2.9 - Prob. 27G Ch. 2.9 - Prob. 28G Ch. 2.9 - Prob. 29G Ch. 2.9 - Prob. 30G Ch. 2.9 - Prob. 31G Ch. 2.9 - Prob. 32G Ch. 2.9 - Prob. 33G Ch. 2.9 - Prob. 34G Ch. 2.9 - Prob. 35G Ch. 2.9 - Prob. 37G Ch. 2.9 - Prob. 38G Ch. 2.9 - Prob. 39G Ch. 2.9 - Prob. 40G Ch. 2.9 - Prob. 1A Ch. 2.9 - Prob. 2A Ch. 2.9 - Prob. 3A Ch. 2.9 - Prob. 4A Ch. 2.9 - Prob. 5A Ch. 2.9 - Prob. 6A Ch. 2.9 - From Lesson 2-7 Group Question 4: 1,000+50x=4,500...Ch. 2.9 - Prob. 8A Ch. 2.9 - Prob. 9A Ch. 2.9 - Prob. 10A Ch. 2.9 - Prob. 11A Ch. 2.9 - Prob. 12A Ch. 2.9 - Prob. 13A

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Solution Summary: The author explains that an average sized person can burn 100 calories in one mile and a standard weight-loss rule of thumb is that they need to lose 1 pound of body fat.

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