Purchase Solution

Mathematics - Algebra - Simultaneous Equations

Not what you're looking for?

Ask Custom Question

A sample which is 20% Vendium, 50% Rulium and 30% Gendium weighs 8.8 grams/cc.
A sample which is 60% Vendium, 20% Rulium and 20% Gendium weighs 9.8 grams/cc.
A sample which is 30% Vendium, 30% Rulium and 40% Gendium weighs 8.8 grams/cc.
What is the weight of pure Vendium, in gms/cc

Purchase this Solution
Solution Summary

The expert examines a simultaneous equations. Complete, neat and step-by-step solution is provided.

Solution Preview

Let us take x, y, z be the densities of the three components Vendium, Rulium and Gendium

respectively.

Then, by data, we have, ...

Purchase this Solution
Free BrainMass Quizzes
Geometry - Real Life Application Problems

Understanding of how geometry applies to in real-world contexts

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.

Exponential Expressions

In this quiz, you will have a chance to practice basic terminology of exponential expressions and how to evaluate them.

Probability Quiz

Some questions on probability

View More Free Quizzes
Related BrainMass Solutions

  • Mathematics - Algebra - Simultaneous Equations

    216804 Mathematics - Algebra - Simultaneous Equations.. Bottle A contains an 80% acid solution. Bottle B contains a 20% solution of the same acid.

  • Mathematics - Algebra - Simultaneous Equations

    216759 Mathematics - Algebra - Simultaneous Equations After the bake sale, the Campus Ministry volunteers counted how much money they raised. In addition to the 18 one - dollar bills, the group had $9.50 in quarters, dimes, and nickels.

  • All About Quantitative Reasoning for Business

    Simultaneous equations are used heavily in mathematics. Additional student resources http://www.mathsrevision.net/gcse/pages.php?page=3 Simultaneous equations are a set of equations containing multiple variables.

  • What is linear algebra? What is matrix algebra?

    Linear algebra is the branch of mathematics concerned with the study of vectors, vector spaces (also called linear spaces), linear maps (also called linear transformations), and systems of linear equations.

  • History of Algebra

    He invented his own algebra. His algebra contains no equations or algebraic symbols, but contain only geometrical figures and Arabic numbers.

  • Create your system of linear equations then write a brief pa

    Math on Systems of Equations in Two Variables is a good overview. Marcus, N. (n.d.) Systems of equations. S.O.S. Mathematics Algebra. Retrieved May 20, 2009, from: http://www.sosmath.com/soe/SE/SE.html Marcus, N. (n.d.)

  • History of Mathematical Happenings

    This event is of crucial importance in the history of algebra, which provided innovative methods of estimating the algebraic equations by applying the determinant methods.

  • Mathematics - Algebra

    By LCM, we have [m - 5(m - 4)]/(m - 4) = 4/(m - 4) m - 5m + 20 = 4 -4m = -16 m = 4 But m = 4 makes the denominators 0 "No Solution" The expert solves the equations in algebra mathematics.

  • Solving Simultaneous Equations by Substitution Method

    equations in Algebra.

View More Related Solutions