Dictionary
search :       browse : 
A B C D E F G H I J K L M
  N O P Q R S T U V W X Y Z
         
Description
Related Terms
Everyday Examples
Interactive Checkpoint
More Information
Challenge
How to use this dictionary
Contact
 Interactive Checkpoint
 Forming an Equation (Writing an Equation):  Writing information presented in words as a mathematical sentence with an equality sign, operation symbols, numbers, and/or variables.

Determine an equation that can be formed based on a description.

 

Choose each answer from the menus

 

Graded Response

 a) Sally earns $2 more per hour than Rosie. Let s = Sally's earnings, and r = Rosie's earnings. a)
 b) The perimeter of a square is 39. Let s = the side length of the square b)