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Tammy has a rectangular garden with an area (in square feet) that is represented by the
expression below where 10 < x < 20
x2 + 2x 3
Part 1: Find the expression for the length of the garden if the width is (x - 1) feet.
Part 2: Find the perimeter if x= 19

Respuesta :

pr328967

Answer:

let us suppose x is bredth

[tex]x2 + 2 \times 3[/tex]

[tex]2x + 6[/tex]

[tex]2x = - 6[/tex]

[tex]x = - 6 \div 3[/tex]

[tex]x = - 2[/tex]

NEXT STEP

[tex]( - 2 - 1)[/tex]

[tex] - 3 \: \: \: ans[/tex]

length = -3

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