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How to write and algebraic expression for linear length

How to find the perimeter and area of a rectangle

Writing variable expressions based off of word problems

How to simplify an expression. How to find equivalent expression.

Evaluating (aka solving) variable expression word problem IXL

How to evaluate expressions with whole numbers (solving an expression when you know the variable)

Use the shared Google doc that includes link to all the images and QR code. How to add and subtract mixed numbers

This is the video corresponding to the QR code for topic How to convert a improper fraction to a mixed number

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