Can I get the answer to question 15? 5.7 Exercises MyMathLabExercise numbers in green havecomplete video solutions in MyMathLlab ormay be accessed using the QR code to the24. SuProblems 1-10 are the Quick s that follow the EXAMPLES.wiBuilding SkillsIn Problems 11-16, (a) find the constant of proportionality k,(b) write the linear function relating the two variables, and (c) findthe quantity indicated. See Objective 1.Applyi25. Mm1 Suppose that y varies directly with x. When x = 5,y = 30. Find y when x 7.Su30yo12. Suppose that y varies directly with x. When x = 3,y = 15. Find y when x = 5.13. Suppose that y is directly proportional to x. Whenx = 7, y = 3. Find y when x = 28.14. Suppose that y is directly proportional to x. Whenx = 20, y= 4. Find y when x = 35.15 Suppose that y is directly proportional to x. Whenx = 8, y = 4. Find y when r = 30.26. М16. Suppose that y is directly proportional to x. When= 12, y = 8. Find y when r = 20.In Problems 17-20, (a) find the constant of proportionality k,(b) write the function relating the two variables, and (c) find thequantity indicated. See Objective 2.y17) Suppose that y varies inversely with x. When x 10,y = 2. Find y if x = 5.18. Suppose that y varies inversely with x. When x 3,y = 15. Find y if x 5.19. Suppose that y is inversely proportional tox. When

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Description: Can I get the answer to question 15? 5.7 Exercises MyMathLabExercise numbers in green havecomplete video solutions in MyMathLlab ormay be accessed using the QR code to the24. SuProblems 1-10 are the Quick s that follow the EXAMPLES.wiBuilding SkillsI

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Answered: 15 Suppose that y is directly…

Math

Algebra

15 Suppose that y is directly proportional to x. When x = 8, y = 4. Find y when x = 30. %3D

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter9: Systems Of Equations And Inequalities

Section9.4: Linear Programming

Problem 10E

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Minimize the current function Cost=4,32(pe +pp)+2,46(we +wp)+1,86(se +sp) Subjetct to pe +we + se = 350∗0,05pp +wp + sp = 500∗0,05pe ≥ 0,4(pe +we + se )pp ≥ 0,6(pp +wp + sp )se ≤ 0,25(pe +we + se )sp ≤ 0,25(pp +wp + sp )pe + pp ≤ 30we +wp ≤ 20se + sp ≤ 17pe + pp ≥ 23
The table time (xi) 1 2 3 4 5 6infections (yi = f(xi)) 32 37 34 48 53 69 depicts the number of newly infected individuals with a contagious, airborne disease atintervals of 1 day over a period of 6 days. Here i = 0, 1, 2, . . . , 5 and the quantities x0 = 1and y0 = 32, respectively, represent the end of the first day of testing for the disease, andnumber of positive tests conducted by the end of that day. (Note: xi represents the end of a testing day, where the values of xi are as tabulated, whileyi represents the number of positive tests conducted by the end of day xi.) (a) Construct a forward difference table for the above data
a) If the consumption function isC = 50 + 2√Ycalculate MPC and MPS when Y = 36 and give an interpretation of these results. b) A firm’s average cost function takes the formAC = 4Q + a +6Qand it is known that MC = 35 when Q = 3. Find the value of AC when Q = 6.
Answer the following questions: 4.1) Interpret the coefficient value of the TV variable in the model. 4.2) Predict the literacy rate for a country that has 200 daily newspaper copies (per 1000 in the population), 800 radios (per 1000 in the population), and 250 TV sets (per 1000 in the population). Show a detailed solution to support your answer.
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It is observed that a certain bacteria culture has a relative growth rate of 15% per hour, but in the presence of an antibiotic the relative growth rate is reduced to 9% per hour. The initial number of bacteria in the culture is 24. Find the projected population after 24 hours for the following conditions. (Round your answers to the nearest whole number.) (a) No antibiotic is present, so the relative growth rate is 15%. bacteria(b) An antibiotic is present in the culture, so the relative growth rate is reduced to 9%.
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