During the Christmas holidays, a group of friends went out for dinner at a restaurant in Montego Bay. The cost for five servings of fries, four fried chicken and three servings of vegetables was $3950. The cost for the two servings of fries, three fried chicken and four servings of vegetables was $3050. The cost for three servings of fries, six fried chicken and two servings of vegetables was $4050. What is the cost for a serving of fries, a fried chicken, and a serving of vegetables? Use Cramer’s rule to answer the above problem. Include the following steps: Define each variable. Write each equation. Rewrite as systems in matrix form with the coefficient, variables, and constants matrices. Calculate each determinant. Solve for the cost of a serving of fries, a fried chicken and a serving of vegetable.
During the Christmas holidays, a group of friends went out for dinner at a restaurant in Montego Bay. The cost for five servings of fries, four fried chicken and three servings of vegetables was $3950. The cost for the two servings of fries, three fried chicken and four servings of vegetables was $3050. The cost for three servings of fries, six fried chicken and two servings of vegetables was $4050. What is the cost for a serving of fries, a fried chicken, and a serving of vegetables? Use Cramer’s rule to answer the above problem. Include the following steps: Define each variable. Write each equation. Rewrite as systems in matrix form with the coefficient, variables, and constants matrices. Calculate each determinant. Solve for the cost of a serving of fries, a fried chicken and a serving of vegetable.
Chapter4: Systems Of Linear Equations
Section4.4: Solve Systems Of Equations With Three Variables
Problem 4.71TI: The community college fine arts department sold three kinds of tickets to its latest dance...
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During the Christmas holidays, a group of friends went out for dinner at a restaurant in Montego Bay. The cost for five servings of fries, four fried chicken and three servings of vegetables
was $3950. The cost for the two servings of fries, three fried chicken and four servings of vegetables was $3050. The cost for three servings of fries, six fried chicken and two servings of vegetables was $4050. What is the cost for a serving of fries, a fried chicken, and a serving of vegetables?
- Use Cramer’s rule to answer the above problem. Include the following steps:
- Define each variable.
- Write each equation.
- Rewrite as systems in matrix form with the coefficient, variables, and constants matrices.
- Calculate each determinant.
- Solve for the cost of a serving of fries, a fried chicken and a serving of vegetable.
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