OpenStax, Algebra and Trigonometry 2e §11.8 Solving Systems with Cramer's Rule · Exercise 62 · Linear Algebra · Determinants
Solving Systems with Cramer's Rule · Exercise 62
Create a system of linear equations to describe the behavior. Then, solve the system for all solutions using Cramer’s Rule.
At a market, the three most popular vegetables make up 53% of vegetable sales. Corn has 4% higher sales than broccoli, which has 5% more sales than onions. What percentage does each vegetable have in the market share?
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OpenStax, Algebra and Trigonometry 2e · §11.8 Solving Systems with Cramer's Rule · Exercise 62
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