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A student wrote and simplified an expression for the perimeter of the rectangle. (Using the picture provided.) perimeter Explain the mistake that was made in the simplified expression. Include the correct
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A student wrote and simplified an expression for the perimeter of the rectangle. (Using the picture provided.)

perimeter

Explain the mistake that was made in the simplified expression. Include the correct simplified expression in your explanation. Be sure to use math vocabulary words.

A student wrote and simplified an expression for the perimeter of the rectangle. (Using-example-1
A student wrote and simplified an expression for the perimeter of the rectangle. (Using-example-1
A student wrote and simplified an expression for the perimeter of the rectangle. (Using-example-2
A student wrote and simplified an expression for the perimeter of the rectangle. (Using-example-3
User PiousVenom
by
7.6k points

1 Answer

6 votes

Answer:

It’s 10n+12

They put the 2 n’s as an exponent

Explanation:

User Chetan Singhal
by
8.4k points
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