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Question
Franklin Meadows is considering opening a lumber business. He estimates that his total expenses will be represented by the formula Mexpenses = 17.1 + 3.8x and that his total sales will be estimated by the formula Msales = 11.4x - 28.5. (Where x is the number of years the business has been operating and M is in $1,000s.) How many years will it take for Franklin's sales to equal his expenses?Answer
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Related questions
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The following equation represents the best-fit regression line for median personal total income of adult males vs. years of education past eighth grade in Northern Wisconsin.
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What would be the expected annual personal income of a male who had 8 years of education past eighth grade?
Q:
The following equation represents the best-fit regression line for median personal total income of adult males vs. years of education past eighth grade in Northern Wisconsin.
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Q:
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Q:
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Q:
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Q:
The table below gives the life expectancy of a child (at birth) in the United States for selected years from 1920 to 1990.
(Source: Department of Health and Human Services) Year
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1940
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1970
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1990 Life expectancy
54.1
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Q:
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Solve the following equation for y in terms of x and then express in f(x) form.
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Q:
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Q:
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