3 years ago

A-( b.(h)126= (4x 1)(x 1)

Mathematics

1 answer:

Vladimir79 [104]3 years ago

8 0

The correct answer is 400.

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The width of a rectangle is the length minus 2 units. the area of the rectangle is 35 units

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Answer:

$Length=7units\\\\Width=5units$

Step-by-step explanation:

Width=(Length-2) units

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Subtracting 35 both sides:

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Solving the quadratic equation for 'L' ;

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$L^2+5L-7L-35=0$

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