Table of contents
- 0. Review of Algebra(0)
- 1. Equations & Inequalities(0)
- 2. Graphs of Equations(0)
- 3. Functions(0)
- 4. Polynomial Functions(0)
- 5. Rational Functions(0)
- 6. Exponential & Logarithmic Functions(0)
- 7. Systems of Equations & Matrices(0)
- 8. Conic Sections(0)
- 9. Sequences, Series, & Induction(0)
- 10. Combinatorics & Probability(0)
1. Equations & Inequalities
Linear Equations
1. Equations & Inequalities
Linear Equations: Study with Video Lessons, Practice Problems & Examples
Back to all problems
71PRACTICE PROBLEM
The length of each side of an equilateral triangle was decreased by 2 inches. Determine the length of each side of the original equilateral triangle if the perimeter of the new triangle is 12 inches more than one-third of the perimeter of the original triangle.
The length of each side of an equilateral triangle was decreased by 2 inches. Determine the length of each side of the original equilateral triangle if the perimeter of the new triangle is 12 inches more than one-third of the perimeter of the original triangle.