OML Search

Algebraic Representation

Related Topics:
More Lessons for High School Regents Exam
Math Worksheets



 

High School Math based on the topics required for the Regents Exam conducted by NYSED.

How Do You Write Mathematical Expressions from Word Problems?
There are so many words that you come across when you're working on algebra problems, and these words are really code for very specific mathematical symbols. If you've ever wondered what this secret code is, check out this tutorial, and you'll see exactly how to translate word problems into algebraic expressions!
Lesson 3: Expressions from Words
A short video of examples showing how to translate Words into Expressions.



How to Write Algebraic Expressions for Situations?
Examples:
1. You decide to purchase several $25 gift cards for tour family during the holiday season. Write a variable expression to express the amount of money you will spend on holiday gift cards.
2. The local community college charges $68 per credit hour. There are additional course fees of $124 per semester per student. Write a variable expression for the cost of taking courses at the college for a semester.
3. Your boss asks you to price out tables and chairs for a classroom. Tables cost $36 each and the chairs cost $12 each. Write a variable expression for the total cost spent on tables and chairs for the room.


Rotate to landscape screen format on a mobile phone or small tablet to use the Mathway widget, a free math problem solver that answers your questions with step-by-step explanations.


You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.


OML Search


We welcome your feedback, comments and questions about this site or page. Please submit your feedback or enquiries via our Feedback page.


[?] Subscribe To This Site

XML RSS
follow us in feedly
Add to My Yahoo!
Add to My MSN
Subscribe with Bloglines