Purchase Solution


Not what you're looking for?

Ask Custom Question

Q. Three whole numbers, greater then zero can be used to form a trio.

example: (1,2,2) is a trio whose sum is 1+2+2=5

And (2,1,2) is a different trio whose sum is also 5

How many trios can you find with a sum of 5?

Purchase this Solution

Solution Summary

This shows how to find how many trios have a sum of 5.

Solution Preview

Since 5 is such a small number, it is easiest just to count all the possibilities.

A trio can't have a 4 or greater, since 4+1+1 = 6 is to ...

Purchase this Solution

Free BrainMass Quizzes
Exponential Expressions

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

Know Your Linear Equations

Each question is a choice-summary multiple choice question that will present you with a linear equation and then make 4 statements about that equation. You must determine which of the 4 statements are true (if any) in regards to the equation.

Multiplying Complex Numbers

This is a short quiz to check your understanding of multiplication of complex numbers in rectangular form.

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