hannahponci06
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The area of a rectangle is 36x⁷y5. If the length of the rectangle is 9x⁴y, which expression represents the width of the rectangle in yards?​

Respuesta :

Answer:

[tex]4x^3y^4 = w[/tex]

Step-by-step explanation:

[tex]36x^7y^5= (9x^4y)w[/tex]

[tex]\frac{36x^7y^5}{9x^4y} = w[/tex]      36 ÷ 9 = 4;   x^7 ÷ x^4 = x^(7 - 4) = x^3;  y^5 ÷ y = y^(5-1) = y^4

[tex]4x^3y^4 = w[/tex]

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