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The area of a rectangle is represented by the expression2x^2+14x+20 Bill claims that this rectangle could have either the dimensions (2x+4) and (x+5) or the dimnesions of (2x+10…

The area of a rectangle is represented by the expression2x^2+14x+20 Bill claims that this rectangle could have either the dimensions (2x+4) and (x+5) or the dimnesions of (2x+10…
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The area of a rectangle is represented by the expression2x^2+14x+20 Bill claims that this rectangle could have either the dimensions (2x+4) and (x+5) or the dimnesions of (2x+10) and (x+2). do you agree or disagree ? justify your opinion

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User Adamrothman
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1 Answer

9 votes
I agree. Both of the equations come out to 2x^2+14x+20

(2x+10)(x+2)

Use the FOIL method

2x^2+4x+10x+20

Combine like terms

2x^2+14x+20


(2x+4)(x+5)

Use the FOIL method

2x^2+10x+4x+20

Combine like terms

2x^2+14x+20

answered
User Tommymaynard
by
8.5k points
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