
Using & Understanding Mathematics: A Quantitative Reasoning Approach (7th Edition)
7th Edition
ISBN: 9780134705187
Author: Jeffrey O. Bennett, William L. Briggs
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Textbook Question
Chapter 2.A, Problem 34E
Working with Units. Write out the three steps of the Understand-Solve-Explain process when answering the following questions.
34. A hose fills a hot tub at a rate of 4.5 gallons per minute. How many minutes will it take to fill a 400-gallon hot tub?
Expert Solution & Answer

Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
A horse trainer teaches horses to jump by using two methods of instruction. Horses being taught by method A have a lead horse that accompanies each jump. Horses being taught by method B have no lead horse. The table shows the number of training sessions required before each horse performed the jumps properly.
Method A
25
23
39
29
37
20
Method B
41
21
46
42
24
44
Method A
45
35
27
31
34
49
Method B
26
43
47
32
40
Use a rank-sum test with a5% level of significance to test the claim that there is no difference between the training sessions distributions. If the value of the sample test statistic R, the rank-sum, is 150, calculate the P-value. Round your answer to four decimal places.
A data processing company has a training program for new salespeople. After completing the training program, each trainee is ranked by his or her instructor. After a year of sales, the same class of trainees is again ranked by a company supervisor according to net value of the contracts they have acquired for the company. The results for a random sample of 11 salespeople trained in the last year follow, where x is rank in training class and y is rank in sales after 1 year. Lower ranks mean higher standing in class and higher net sales.
Person
1
2
3
4
5
6
x rank
8
11
2
4
5
3
y rank
7
10
1
3
2
4
Person
7
8
9
10
11
x rank
7
9
10
1
6
y rank
8
11
9
6
5
Using a 1% level of significance, test the claim that the relation between x and y is monotone (either increasing or decreasing). Verify that the Spearman rank correlation coefficient . This implies that the P-value lies between 0.002 and 0.01. State…
Sand and clay studies were conducted at a site in California. Twelve consecutive depths, each about 15 cm deep, were studied and the following percentages of sand in the soil were recorded.
34.4
27.1
30.8
28.0
32.2
27.6
32.8
25.2
31.4
33.5
24.7
28.4
Converting this sequence of numbers to a sequence of symbols A and B, where A indicates a value above the median and B denotes a value below the median gives ABABABABAABB. Test the sequence for randomness about the median with a 5% level of significance. Verify that the number of runs is 10. What is the upper critical value c2?
Chapter 2 Solutions
Using & Understanding Mathematics: A Quantitative Reasoning Approach (7th Edition)
Ch. 2.A - To end up with units of speed, you need to a....Ch. 2.A - What does the word per mean? divided by multiplied...Ch. 2.A - Which of the following represents 4 square miles?...Ch. 2.A - Thu arc given two pieces of information: (1) the...Ch. 2.A - Which of the following represents 9 square miles?...Ch. 2.A - If you multiply an area in square feet by a height...Ch. 2.A - There are 1760 yards in a mile. Therefore, one...Ch. 2.A - One square foot is equivalent to 12 square inches...Ch. 2.A - You buy apples while traveling in Europe. The...Ch. 2.A - If the current exchange rate is $1.058 per euro,...
Ch. 2.A - Briefly describe the Understand-Solve-Explain...Ch. 2.A - What are units? Describe the meaning of key worxs...Ch. 2.A - Describe the meaning of the key words pre, of,...Ch. 2.A - Explain why a unit conversion really involves just...Ch. 2.A - Explain in words or with a picture why there are 9...Ch. 2.A - Describe how to read and use the currency data in...Ch. 2.A - I drove at a speed of 35 miles for the entire...Ch. 2.A - One dollar is worth about 115 Japanese yen, so 1...Ch. 2.A - I figured out how long the airplane will take to...Ch. 2.A - I have a box with a volume of 2 square feet.Ch. 2.A - I bought the fabric at X-mart, because their price...Ch. 2.A - An actual commercial: “The Goodyear Aquatread tire...Ch. 2.A - 13-20: Math Review. The following exercises...Ch. 2.A - 13-20: Math Review. The following exercises...Ch. 2.A - 13-20: Math Review. The following exercises...Ch. 2.A - 13-20: Math Review. The following exercises...Ch. 2.A - Prob. 17ECh. 2.A - Prob. 18ECh. 2.A - Prob. 19ECh. 2.A - Prob. 20ECh. 2.A - Prob. 21ECh. 2.A - Prob. 22ECh. 2.A - Using Key Words. Write out the three steps of the...Ch. 2.A - Using Key Words. Write out the three steps of the...Ch. 2.A - Area and Volume Calculations. Show clearly your...Ch. 2.A - Area and Volume Calculations. Show clearly your...Ch. 2.A - Prob. 27ECh. 2.A - Prob. 28ECh. 2.A - Prob. 29ECh. 2.A - Prob. 30ECh. 2.A - Prob. 31ECh. 2.A - Prob. 32ECh. 2.A - Prob. 33ECh. 2.A - Working with Units. Write out the three steps of...Ch. 2.A - Working with Units. Write out the three steps of...Ch. 2.A - Working with Units. Write out the three steps of...Ch. 2.A - Working with Units. Write out the three steps of...Ch. 2.A - Working with Units. Write out the three steps of...Ch. 2.A - Working with Units. Write out the three steps of...Ch. 2.A - Working with Units. Write out the three steps of...Ch. 2.A - What Went Wrong? Consider the following exam...Ch. 2.A - What Went Wrong? Consider the following exam...Ch. 2.A - 41-44: What Went Wrong? Consider the following...Ch. 2.A - 41-44: What Went Wrong? Consider the following...Ch. 2.A - 45-52: Unit Conversions. Carry out the following...Ch. 2.A - 45-52: Unit Conversions. Carry out the following...Ch. 2.A - 45-52: Unit Conversions. Carry out the following...Ch. 2.A - 45-52: Unit Conversions. Carry out the following...Ch. 2.A - Unit Conversions. Carry out the following unit...Ch. 2.A - Unit Conversions. Carry out the following unit...Ch. 2.A - Unit Conversions. Carry out the following unit...Ch. 2.A - Unit Conversions. Carry out the following unit...Ch. 2.A - Conversions with Square and Cubic Units. 43.Find a...Ch. 2.A - 43-48: Conversions with Square and Cubic...Ch. 2.A - 53-60: Conversions with Square and Cubic Units....Ch. 2.A - 53-60: Conversions with Square and Cubic Units....Ch. 2.A - 43-48: Conversions with Square and Cubic...Ch. 2.A - 53-60: Conversions with Square and Cubic Units....Ch. 2.A - Conversions with Square and Cubic Units. 59. An...Ch. 2.A - 53-60: Conversions with Square and Cubic Units....Ch. 2.A - Currency Conversions. Use the currency exchange...Ch. 2.A - Currency Conversions. Use the currency exchange...Ch. 2.A - Currency Conversions. Use the currency exchange...Ch. 2.A - Currency Conversions. Use the currency exchange...Ch. 2.A - Currency Conversions. Use the currency exchange...Ch. 2.A - Currency Conversions. Use the currency exchange...Ch. 2.A - More Unit Practice. Use unit analysis to answer...Ch. 2.A - More Unit Practice. Use unit analysis to answer...Ch. 2.A - More Unit Practice. Use unit analysis to answer...Ch. 2.A - More Unit Practice. Use unit analysis to answer...Ch. 2.A - 67-71: More Unit Practice. Use unit analysis to...Ch. 2.A - 72-75: Gas Mileage. Answer the following practical...Ch. 2.A - Prob. 73ECh. 2.A - Prob. 74ECh. 2.A - Prob. 75ECh. 2.A - Prob. 76ECh. 2.A - Full of Hot Air. The average person breathes 6...Ch. 2.A - Busy Reading. Suppose you have a tablet with a...Ch. 2.A - Landscaping Project. Suppose that you are planning...Ch. 2.A - Prob. 80ECh. 2.A - Prob. 81ECh. 2.A - 98. Units on the highway. Next time you are on the...Ch. 2.A - Are the units clear? Find a news story that...Ch. 2.A - South American Adventure. Suppose you are planning...Ch. 2.A - Currency Conversions. Use internet to convert $100...Ch. 2.B - The fact that 1 liter = 1.057 quarts can be...Ch. 2.B - Which is greater, 1200 meters or 3600 feet? a....Ch. 2.B - You are given two pieces of information: (1) the...Ch. 2.B - Which of the following is not a unit of energy? a....Ch. 2.B - You want to know how much total energy is required...Ch. 2.B - New Mexico has a population density of about 12...Ch. 2.B - A temperature of 110°C is a. typical of Phoenix in...Ch. 2.B - The concentration of carbon dioxide in earth’s...Ch. 2.B - The guidelines for a particular drug specify a...Ch. 2.B - A blood alcohol content (BAC) of 0.08gm/100 ml...Ch. 2.B - Prob. 1ECh. 2.B - Prob. 2ECh. 2.B - What is energy? List at least three common units...Ch. 2.B - Prob. 4ECh. 2.B - Prob. 5ECh. 2.B - what do we mean by density? What do we mean by...Ch. 2.B - drank 2 liters of water today.Ch. 2.B - I know a professional bicyclist who weighs 300...Ch. 2.B - My car’s gas tank holds 12 meters of gasoline.Ch. 2.B - My daily food intake gives me about 10 million...Ch. 2.B - Our utility company charges 10$ per watt for the...Ch. 2.B - The beach ball we played with had a density of 10...Ch. 2.B - Prob. 13ECh. 2.B - Prob. 14ECh. 2.B - USCS Units. Answer the following questions...Ch. 2.B - USCS Units. Answer the following questions...Ch. 2.B - USCS Units. Answer the following questions...Ch. 2.B - USCS Units. Answer the following questions...Ch. 2.B - USCS Units. Answer the following questions...Ch. 2.B - USCS Units. Answer the following questions...Ch. 2.B - Price Comparison. In each case, decide which of...Ch. 2.B - Price Comparison. In each case, decide which of...Ch. 2.B - Price Comparison. In each case, decide which of...Ch. 2.B - Price Comparison. In each case, decide which of...Ch. 2.B - Metric Prefixes. Complete the following sentences...Ch. 2.B - Metric Prefixes. Complete the following sentences...Ch. 2.B - Metric Prefixes. Complete the following sentences...Ch. 2.B - Metric Prefixes. Complete the following sentences...Ch. 2.B - Metric Prefixes. Complete the following sentences...Ch. 2.B - Metric Prefixes. Complete the following sentences...Ch. 2.B - USCS—Metric Conversions. Convert the following...Ch. 2.B - USCS—Metric Conversions. Convert the following...Ch. 2.B - USCS—Metric Conversions. Convert the following...Ch. 2.B - USCS—Metric Conversions. Convert the following...Ch. 2.B - USCS—Metric Conversions. Convert the following...Ch. 2.B - USCS—Metric Conversions. Convert the following...Ch. 2.B - USCS—Metric Conversions. Convert the following...Ch. 2.B - USCS—Metric Conversions. Convert the following...Ch. 2.B - USCS—Metric Conversions. Convert the following...Ch. 2.B - USCS—Metric Conversions. Convert the following...Ch. 2.B - Greenland ice sheet. The Greenland ice sheet...Ch. 2.B - Volcanic eruption. The greatest volcanic eruption...Ch. 2.B - Prob. 43ECh. 2.B - Prob. 44ECh. 2.B - 45-46: Celsius—Kelvin Conversions. Convert the...Ch. 2.B - 45-46: Celsius—Kelvin Conversions. Convert the...Ch. 2.B - Power Output. In each case, find your average...Ch. 2.B - 47-48. Power Output. In each case, find your...Ch. 2.B - Energy Savings. For these questions, assume that...Ch. 2.B - Energy Savings. For these questions, assume 365...Ch. 2.B - -56: Densities. Compute the following densities...Ch. 2.B - Densities. Compute the following densities using...Ch. 2.B - Densities. Compute the following densities using...Ch. 2.B - Prob. 54ECh. 2.B - Prob. 55ECh. 2.B - 51-56: Densities. Compute the following densities...Ch. 2.B - 51-52. Medication Doses.
51. The antihistamine...Ch. 2.B - 51-52. Medication Doses.
52. Suppose a dose of...Ch. 2.B - Blood Alcohol Content: Wine. A typical glass of...Ch. 2.B - Prob. 60ECh. 2.B - The Metric Mile. Consider the following world...Ch. 2.B - Prob. 62ECh. 2.B - Currency Conversions. Answer the following...Ch. 2.B - Prob. 64ECh. 2.B - Prob. 65ECh. 2.B - Prob. 66ECh. 2.B - 67-70: Gems and Gold. Use carats and karats, as...Ch. 2.B - 67-70: Gems and Gold. Use carats and karats, as...Ch. 2.B - 67-70: Gems and Gold. Use carats and karats, as...Ch. 2.B - Prob. 70ECh. 2.B - Prob. 71ECh. 2.B - The Star of Africa. The Star of Africa was cut...Ch. 2.B - Prob. 73ECh. 2.B - Prob. 74ECh. 2.B - Prob. 75ECh. 2.B - Prob. 76ECh. 2.B - Prob. 77ECh. 2.B - Prob. 78ECh. 2.B - Fertilizing Winter Wheat. Guidelines for the...Ch. 2.B - 80. Metric Area. When the metric system was first...Ch. 2.B - 69-70: Electric Bills. Consider the following...Ch. 2.B - 69-70: Electric Bills. Consider the following...Ch. 2.B - Prob. 83ECh. 2.B - Prob. 84ECh. 2.B - Prob. 85ECh. 2.B - Prob. 86ECh. 2.B - Prob. 87ECh. 2.B - Prob. 88ECh. 2.B - Wind Power: One Turbine. Modern wind energy...Ch. 2.B - Prob. 90ECh. 2.B - 62-67: Drug Dosing.
62. Solution Concentrations....Ch. 2.B - 62-67: Drug Dosing.
64. Infusion Rates for...Ch. 2.B - 62-67: Drug Dosing.
65. Infusion Rates for...Ch. 2.B - Prob. 95ECh. 2.B - Drug Dosing. 67. Administering Penicillin. A...Ch. 2.B - Prob. 97ECh. 2.B - Prob. 98ECh. 2.B - Should the United States Go Metric? Research the...Ch. 2.B - Prob. 100ECh. 2.B - Utility Bill. Analyze a utility bill. Explain all...Ch. 2.B - Prob. 102ECh. 2.B - 84. Air Pollution. Investigate the average...Ch. 2.B - Alcohol Poisoning. Research some aspects of the...Ch. 2.C - 1. A quantitative problem from daily life
a....Ch. 2.C - Prob. 2QQCh. 2.C - Prob. 3QQCh. 2.C - Prob. 4QQCh. 2.C - Prob. 5QQCh. 2.C - Prob. 6QQCh. 2.C - 7. When confronted with a complex problem, why can...Ch. 2.C - 8. Forty balls numbered 1 through 40 are mixed up...Ch. 2.C - 9. Karen arrives at the subway station every day...Ch. 2.C - Prob. 10QQCh. 2.C - Summarize the strategic hints for problem solving...Ch. 2.C - 2. Give an example of a problem that has more than...Ch. 2.C - 3. My simple problem-solving recioe will work for...Ch. 2.C - 4. Whether it’s a problem in mathematics or...Ch. 2.C - Mathematics requires precison, so approximations...Ch. 2.C - Prob. 6ECh. 2.C - A Toll Booth. A toll collector on a highway...Ch. 2.C - Prob. 8ECh. 2.C - A Second Race. Jordan and Amari run a 200-meter...Ch. 2.C - Prob. 10ECh. 2.C - Mixing Marbles. Consider the case in which each of...Ch. 2.C - 12. Coiling Problems. Eight turns of a wire are...Ch. 2.C - 13 Bowed Rail. Suppose a railroad rail is 1...Ch. 2.C - 14. China’s Population. To convince yourself that...Ch. 2.C - Alternative Thinking: The Monk and the Mountain. A...Ch. 2.C - 16. Crossing a Moat. A castle is surrounded by a...Ch. 2.C - Prob. 17ECh. 2.C - Prob. 18ECh. 2.C - Prob. 19ECh. 2.C - Prob. 20ECh. 2.C - Prob. 21ECh. 2.C - Prob. 22ECh. 2.C - Prob. 23ECh. 2.C - Prob. 24ECh. 2.C - Prob. 25ECh. 2.C - Puzzle Problems. The following puzzle problems...Ch. 2.C - 20-39: Puzzle Problems. The following puzzle...Ch. 2.C - 20-39: Puzzle Problems. The following puzzle...Ch. 2.C - Puzzle Problems. The following puzzle problems...Ch. 2.C - Prob. 30ECh. 2.C - Puzzle Problems. The following puzzle problems...Ch. 2.C - Puzzle Problems. The following puzzle problems...Ch. 2.C - Prob. 33ECh. 2.C - Prob. 34ECh. 2.C - Prob. 35ECh. 2.C - Prob. 36ECh. 2.C - Prob. 37ECh. 2.C - Prob. 38ECh. 2.C - Prob. 39ECh. 2.C - 40. You are planning to have a child. How much...Ch. 2.C - 49. Textbook Analysis. Although research shows...Ch. 2.C - 52. Multiple Solutions. Find an example of a real...Ch. 2.C - 53. Multiple Strategies. Find an example of a real...Ch. 2.C - Prob. 44E
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, subject and related others by exploring similar questions and additional content below.Similar questions
- Sand and clay studies were conducted at a site in California. Twelve consecutive depths, each about 15 cm deep, were studied and the following percentages of sand in the soil were recorded. 34.4 27.1 30.8 28.0 32.2 27.6 32.8 25.2 31.4 33.5 24.7 28.4 Converting this sequence of numbers to a sequence of symbols A and B, where A indicates a value above the median and B denotes a value below the median gives ABABABABAABB. Test the sequence for randomness about the median with a 5% level of significance. Verify that the number of runs is 10. What is the upper critical value c2?arrow_forward29% of all college students major in STEM (Science, Technology, Engineering, and Math). If 46 college students are randomly selected, find the probability thata. Exactly 11 of them major in STEM. b. At most 12 of them major in STEM. c. At least 11 of them major in STEM. d. Between 11 and 15 (including 11 and 15) of them major in STEM.arrow_forwardSand and clay studies were conducted at a site in California. Twelve consecutive depths, each about 15 cm deep, were studied and the following percentages of sand in the soil were recorded. 27.3 34.6 30.6 27.8 33.4 31.5 27.3 31.2 32.0 24.7 24.4 28.2 Test this sequence for randomness about the median. Converting this sequence of numbers to a sequence of symbols A and B, where A indicates a value above the median and B denotes a value below the median gives BAABAABAABBB. Verify that the number of runs is 7, the lower critical number is 3, and the upper critical number is 11. Use a 5% level of significance. State the conclusion of the test and interpret your results.arrow_forward
- 29% of all college students major in STEM (Science, Technology, Engineering, and Math). If 46 college students are randomly selected, find the probability thata. Exactly 11 of them major in STEM. b. At most 12 of them major in STEM. c. At least 11 of them major in STEM. d. Between 11 and 15 (including 11 and 15) of them major in STEM.arrow_forward4. Assume that a risk-free money market account is added to the market described in Q3. The continuously compounded rate of return on the money market account is log (1.1). (i) For each given μ, use Lagrange multipliers to determine the proportions (as a function of μ) of wealth invested in the three assets available for the minimum variance portfolio with expected return μ. (ii) Determine the market portfolio in this market and calculate its Sharp ratio.arrow_forward3. A market consists of two risky assets with rates of return R₁ and R2 and no risk-free asset. From market data the following have been estimated: ER₁ = 0.25, ER2 = 0.05, Var R₁ = 0.01, Var R2 = 0.04 and the correlation between R1 and R2 is p = -0.75. (i) Given that an investor is targeting a total expected return of μ = 0.2. What portfolio weights should they choose to meet this goal with minimum portfolio variance? Correct all your calculations up to 4 decimal points. (ii) Determine the global minimum-variance portfolio and the expected return and variance of return of this portfolio (4 d.p.). (iii) Sketch the minimum-variance frontier in the μ-σ² plane and indicate the efficient frontier. (iv) Without further calculation, explain how the minimum variance of the investor's portfolio return will change if the two risky assets were independent.arrow_forward
- 2. A landlord is about to write a rental contract for a tenant which lasts T months. The landlord first decides the length T > 0 (need not be an integer) of the contract, the tenant then signs it and pays an initial handling fee of £100 before moving in. The landlord collects the total amount of rent erT at the end of the contract at a continuously compounded rate r> 0, but the contract stipulates that the tenant may leave before T, in which case the landlord only collects the total rent up until the tenant's departure time 7. Assume that 7 is exponentially distributed with rate > 0, λ‡r. (i) Calculate the expected total payment EW the landlord will receive in terms of T. (ii) Assume that the landlord has logarithmic utility U(w) = log(w - 100) and decides that the rental rate r should depend on the contract length T by r(T) = λ √T 1 For each given λ, what T (as a function of X) should the landlord choose so as to maximise their expected utility? Justify your answer. Hint. It might be…arrow_forwardPlease solving problem2 Problem1 We consider a two-period binomial model with the following properties: each period lastsone (1) year and the current stock price is S0 = 4. On each period, the stock price doubleswhen it moves up and is reduced by half when it moves down. The annual interest rateon the money market is 25%. (This model is the same as in Prob. 1 of HW#2).We consider four options on this market: A European call option with maturity T = 2 years and strike price K = 5; A European put option with maturity T = 2 years and strike price K = 5; An American call option with maturity T = 2 years and strike price K = 5; An American put option with maturity T = 2 years and strike price K = 5.(a) Find the price at time 0 of both European options.(b) Find the price at time 0 of both American options. Compare your results with (a)and comment.(c) For each of the American options, describe the optimal exercising strategy.arrow_forwardPlease ensure that all parts of the question are answered thoroughly and clearly. Include a diagram to help explain answers. Make sure the explanation is easy to follow. Would appreciate work done written on paper. Thank you.arrow_forward
- This question builds on an earlier problem. The randomized numbers may have changed, but have your work for the previous problem available to help with this one. A 4-centimeter rod is attached at one end to a point A rotating counterclockwise on a wheel of radius 2 cm. The other end B is free to move back and forth along a horizontal bar that goes through the center of the wheel. At time t=0 the rod is situated as in the diagram at the left below. The wheel rotates counterclockwise at 1.5 rev/sec. At some point, the rod will be tangent to the circle as shown in the third picture. A B A B at some instant, the piston will be tangent to the circle (a) Express the x and y coordinates of point A as functions of t: x= 2 cos(3πt) and y= 2 sin(3t) (b) Write a formula for the slope of the tangent line to the circle at the point A at time t seconds: -cot(3πt) sin(3лt) (c) Express the x-coordinate of the right end of the rod at point B as a function of t: 2 cos(3πt) +411- 4 -2 sin (3лt) (d)…arrow_forward5. [-/1 Points] DETAILS MY NOTES SESSCALCET2 6.5.AE.003. y y= ex² 0 Video Example x EXAMPLE 3 (a) Use the Midpoint Rule with n = 10 to approximate the integral कर L'ex² dx. (b) Give an upper bound for the error involved in this approximation. SOLUTION 8+2 1 L'ex² d (a) Since a = 0, b = 1, and n = 10, the Midpoint Rule gives the following. (Round your answer to six decimal places.) dx Ax[f(0.05) + f(0.15) + ... + f(0.85) + f(0.95)] 0.1 [0.0025 +0.0225 + + e0.0625 + 0.1225 e0.3025 + e0.4225 + e0.2025 + + e0.5625 €0.7225 +0.9025] The figure illustrates this approximation. (b) Since f(x) = ex², we have f'(x) = 0 ≤ f'(x) = < 6e. ASK YOUR TEACHER and f'(x) = Also, since 0 ≤ x ≤ 1 we have x² ≤ and so Taking K = 6e, a = 0, b = 1, and n = 10 in the error estimate, we see that an upper bound for the error is as follows. (Round your final answer to five decimal places.) 6e(1)3 e 24( = ≈arrow_forward1. Consider the following preference ballots: Number of voters Rankings 6 5 4 2 1st choice A DCB DC 2nd choice B B D 3rd choice DCBD 4th choice CA AAA For each of the four voting systems we have studied, determine who would win the election in each case. (Remember: For plurality with runoff, all but the top two vote-getters are simultaneously eliminated at the end of round 1.)arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Elementary AlgebraAlgebraISBN:9780998625713Author:Lynn Marecek, MaryAnne Anthony-SmithPublisher:OpenStax - Rice UniversityAlgebra & Trigonometry with Analytic GeometryAlgebraISBN:9781133382119Author:SwokowskiPublisher:Cengage
- Glencoe Algebra 1, Student Edition, 9780079039897...AlgebraISBN:9780079039897Author:CarterPublisher:McGraw HillAlgebra: Structure And Method, Book 1AlgebraISBN:9780395977224Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. ColePublisher:McDougal Littell

Elementary Algebra
Algebra
ISBN:9780998625713
Author:Lynn Marecek, MaryAnne Anthony-Smith
Publisher:OpenStax - Rice University

Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:9781133382119
Author:Swokowski
Publisher:Cengage


Glencoe Algebra 1, Student Edition, 9780079039897...
Algebra
ISBN:9780079039897
Author:Carter
Publisher:McGraw Hill

Algebra: Structure And Method, Book 1
Algebra
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:McDougal Littell
What is a Linear Equation in One Variable?; Author: Don't Memorise;https://www.youtube.com/watch?v=lDOYdBgtnjY;License: Standard YouTube License, CC-BY
Linear Equation | Solving Linear Equations | What is Linear Equation in one variable ?; Author: Najam Academy;https://www.youtube.com/watch?v=tHm3X_Ta_iE;License: Standard YouTube License, CC-BY