Systems of Equations Word Problems and Gaussian Elimination
Not what you're looking for?
1. Jim wants to plan a meal with 169 grams of carbs and 1330 calories. If green beans have 7 grams of carbs and 30 calories per half cup serving and if french fried shrimp have 9 grams of carbs and 190 calories per three ounce serving how many servings of green beens and shrimp should be used?
2. Solve the system of equations using Gaussian elimination or Gauss-jordan elimination
7x+5y=10
-2x+2y=4
3. Use the Gauss-Jordan method to find A-1 is it exist.
A= [1 4]
[1 -5] NOTE: all in one bracket not two.
4. Find the sum if it exists (write the sum as a common fraction?
10.5+.05+.005+.0005+......
5. A credit company allocates 8-digits accounts such as 1122-3421 where the digit 1 through 9 are used. How many different account numbers can there be?
Purchase this Solution
Solution Summary
Systems of Equations Word Problems and Gaussian Elimination are investigated. The solution is detailed and well presented.
Solution Preview
Please see the attached file for the complete solution.
Thanks for using BrainMass.
1. Jim wants to plan a meal with 169 grams of carbs and 1330 calories. If green beens have 7 grams of carbs and 30 calories per half cup serving and if french fried shrimp have 9 grams of carbs and 190 calories per three ...
Purchase this Solution
Free BrainMass Quizzes
Graphs and Functions
This quiz helps you easily identify a function and test your understanding of ranges, domains , function inverses and transformations.
Multiplying Complex Numbers
This is a short quiz to check your understanding of multiplication of complex numbers in rectangular form.
Probability Quiz
Some questions on probability
Solving quadratic inequalities
This quiz test you on how well you are familiar with solving quadratic inequalities.
Geometry - Real Life Application Problems
Understanding of how geometry applies to in real-world contexts