Mathematics, 11.10.2019 10:30 christiannpettyy

The area of a rectangle with width 3x is given by the expression 12x² - 15x. write a polynomial expression for the length of the rectangle. (hint: area of a rectangle is lengthwidth)

the area of a triangle with height 4x is given by the expression 16x² - 4x. write a polynomial expression for the base of the triangle. (hint: area of a triangle is 1/2baseheight)

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The area of a rectangle with width 3x is given by the expression 12x² - 15x. write a polynomial expr...

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