The cost, C, of producing coolers, x, is modeled by the equation C = 0.005x² - 0.3x + 17. How many coolers ar produced when the cost is $19. Round your answers to the nearest whole number. All work must be clearly shown, step by step, to receive full credit Separate your work. Each new statement on equation, must be on a new line.

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Q: 4. In 2003, a school population was 2089. By 2006 the population had grown to 2341. Find an equation…

A:

Q: Finbar bought his home for $150,000 in 2010. Property values have increased 10% every year since he…

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Q: Q5. Student council is organizing its annual trip to an out-of-town concert. For the past 3 years,…

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Q: Two workers, Ava and Bob, working 9 hours made 243 parts. Ava makes 13 parts in 1 hour. a. Write two…

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Q: the Eastville High School marching band wants to make a formation shaped like a large E. The sum of…

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A: A = p(1+r)^t

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Q: Your new job guarantees you an eight percent raise for each year with the company. If your initial…

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Q: y=10.3x+13.3 represents what a company will spend in millions on marketing, x is the number of years…

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Q: of

A:

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Q: Max used the equation y= 300(1.15) to predict how a. What is Max original credit card bill? much he…

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Q: 10. Carmen has already driven 300 miles. She plans to drive 240 miles per day, for each of the…

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Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.