## Math8 - q1 - Mod5c - Solving Problems Involving Rational Algebraic Expressions - 08092020

Uploaded by, document information, original title, available formats, share this document, share or embed document, sharing options.

• Share with Email, opens mail client Email ## Did you find this document useful?

Is this content inappropriate, original title:, reward your curiosity. ## Rational Equation Word Problem Lesson ## Applications of Rational Expressions

Six-step method for applications of rational expressions.

## Work Rate Word Problems

Motion word problems with rational expressions, skills check:.

Solve each word problem.

Bryan, a high school janitor can wax the floor in 4 hours. His assistant, Larry, would take 6 hours to perform the same job. How long would it take them to wax the floor if they work together?

A large auger can fill a grain bin in 5 hours less time than a smaller auger. Together they fill the bin in 6 hours. How long would it take the larger auger, by itself, to fill the bin?

An airplane moving at a constant airspeed takes as long to go 450 miles with the wind as it does to go 375 miles against the wind. Find the speed of the plane in still air if the wind speed is 15 miles per hour.

Congrats, Your Score is 100 %

Better Luck Next Time, Your Score is %

Ready for more? Watch the Step by Step Video Lesson   |   Take the Practice Test #### IMAGES

1. Problem solving with quadratic equations questions 2. Solving Problems Involving Rational Algebraic Expressions 3. SOLVING PROBLEMS INVOLVING RATIONAL ALGEBRAIC EXPRESSIONS || GRADE 8 MATHEMATICS Q1 4. Lesson 1 problem solving practice algebraic expressions answers 5. Solving Rational Inequalities Worksheet 6. 33 Solving Rational Equations Worksheet Algebra 1 #### VIDEO

1. Solving Rational Equations Examples 1 and 2

2. Solving Word Problems Involving Rational Expressions

3. Section 9.2

4. Algebra II Simplifying Rational Expressions

5. PROBLEM SOLVING INVOLVING RATIONAL ALGEBRAIC EXPRESSIONS

6. [Algebra 2] 7.5a Solving Rational Equations

1. What Are the Six Steps of Problem Solving?

The six steps of problem solving involve problem definition, problem analysis, developing possible solutions, selecting a solution, implementing the solution and evaluating the outcome. Problem solving models are used to address issues that...

2. What Is an Algebraic Expression?

An algebraic expression is a mathematical phrase that contains variables, numbers and operations. Examples of an algebraic expression include a + 1, 2 – b, 10y, and y + 6. In an algebraic expression, a variable is defined as an alphabetical...

3. College Algebra and Problem Solving

Learn the basics of Algebra while preparing for future courses in Calculus through this credit-eligible college level math course. Learn the basics of Algebra while preparing for future courses in Calculus through this credit-eligible colle...

4. Application Problems with Rational Expressions

Worksheet. Application Problems with Rational Expressions. The applications will involve situations with work rate, variations, water current and speed of.

5. Solving Problems Involving Rational Algebraic Expressions

Lesson 1- Solving Problems Involving Rational Algebraic Expressions. After going through this module, you are expected to solve problems.

6. 6.6 Rational Equations and Problem Solving

Solving Number Problems Modeled by Rational Equations. Problem solving sometimes involves modeling a described situation with an equation.

7. Rational Expressions and Rational Equations

of a Rational Expression. 1. Set the denominator equal to zero and solve the resulting equation.

8. Chapter 2: Rational Expressions and Equations Solutions to

To figure out what to multiply by, look at the problems between #1-11. Solution: LCD = 15y. 2. 25) identify the LCD. The LCD needs to have one of

9. Chapter 11

Definition. Recall, the excluded values are values which make the expression undefined. Hence, when solving a rational equation, the solution(s) is any

10. Math8

the skills of solving problems involving rational algebraic expressions. You are

11. Rational Functions Problem Solving Homework Packet Answers.pdf

Algebra IVTrig. Rational Equations Word Problems. Name. Кед. Date: 12/5/14. Period: Directions: Set up a chart, write a rational equation and solve.

12. Rational Equation Word Problem Lesson

Six-Step Method for Applications of Rational Expressions · Read the problem carefully and determine what you are asked to find · Assign a variable to represent

13. Solving Rational Equations

Solving Rational Equations. Solve each equation. Remember to check for extraneous

14. Mathematics

The problem below involves rational algebraic equation. Transform it first to quadratic equation then solve using any method. Problem 4.Thirty-three divided by