94 Videos for "word problem"

Percent Concentrations  Problem 1
Math › Algebra › Word Problems Using Systems of Equations
How to solve word problems about mixing two liquids with different percent concentrations and the quantity of one ingredient is unknown. 
Sum of Digits  Problem 1
Math › Algebra › Word Problems Using Systems of Equations
How to solve a problem when asked to switch the digits of a 2digit number and the result is more than the original. 
Selling Multiple Items  Concept
Math › Algebra › Word Problems Using Systems of Equations
How to set up a system of equations to represent word problems where someone is selling multiple items. 
Percent Concentrations  Problem 2
Math › Algebra › Word Problems Using Systems of Equations
How to solve word problems about mixing two liquids with different percent concentrations and the concentration of the mixture is unknown. 
Selling Multiple Items  Problem 2
Math › Algebra › Word Problems Using Systems of Equations
How to set up and solve a system of equations related to selling 2 different products at different prices. 
Selling Multiple Items  Problem 1
Math › Algebra › Word Problems Using Systems of Equations
How to set up and solve a system of equations related to selling tickets to an event at different costs. 
Applied Linear Equations: Geometry Problem  Problem 1
Math › Algebra 2 › Linear Equations
How to solve a word problem involving the perimeter of a of a rectangle. 
Applied Linear Equations: Geometry Problem  Problem 1
Math › Precalculus › Linear Equations and Inequalities
How to solve a word problem involving the perimeter of a of a rectangle. 
Applied Linear Equations: Distance Problem  Problem 1
Math › Precalculus › Linear Equations and Inequalities
How to solve a word problem involving two trains traveling away from each other. 
Applied Linear Equations: Distance Problem  Problem 2
Math › Precalculus › Linear Equations and Inequalities
How to solve a word problem involving two trains traveling towards each other. 
Applied Linear Equations: Distance Problem  Problem 1
Math › Algebra 2 › Linear Equations
How to solve a word problem involving two trains traveling away from each other. 
Applied Linear Equations: Distance Problem  Problem 2
Math › Algebra 2 › Linear Equations
How to solve a word problem involving two trains traveling towards each other. 
Applied Linear Equations: Collection Problem  Problem 1
Math › Algebra 2 › Linear Equations
How to solve a word problem about how many nickels, dimes and quarters it takes to make a certain denomination. 
Applied Linear Equations: Collection Problem  Problem 1
Math › Precalculus › Linear Equations and Inequalities
How to solve a word problem about how many nickels, dimes and quarters it takes to make a certain denomination. 
Applied Linear Equations: Tax Problem  Concept
Math › Algebra 2 › Linear Equations
How to solve a word problem about finding the tax on a purchase. 
Applied Linear Equations: Tax Problem  Concept
Math › Precalculus › Linear Equations and Inequalities
How to solve a word problem about finding the tax on a purchase. 
Applied Linear Equations: Collection Problem  Concept
Math › Precalculus › Linear Equations and Inequalities
How to solve a word problem about how many dimes and quarters it takes to make a certain denomination. 
Applied Linear Equations: Collection Problem  Concept
Math › Algebra 2 › Linear Equations
How to solve a word problem about how many dimes and quarters it takes to make a certain denomination. 
Dividing Polynomials  Problem 3
Math › Algebra › Rational Expressions and Functions
How to do word problems that involve dividing polynomials. 
Introduction to Systems of Equations  Problem 2
Math › Algebra › Solving Systems of Equations
How to interpret the solution of a system of equations from a word problem graph.