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A rectangle has a height of 4x and a width of 3x + 1

express the area of the entire rectangle (expression should be expanded)

A rectangle has a height of 4x and a width of 3x + 1 express the area of the entire-example-1
User Nitrous
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1 Answer

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24 votes

Answer: X should just equal 1 therefore the area of the triangle is 16

Explanation:

4(1) * 4= 16

3(1)+1= 4 ^^^

User BSavaliya
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