jojo12345679 jojo12345679

14-02-2017
Mathematics

contestada

what is the area of a rectangle with length 2x+1 and width 5x-2

Respuesta :

Amy2000Mar Amy2000Mar

14-02-2017

To find Area of rectangle, you multiply the length and width

A=(2x+1).(5x-2) = 10x^2 -4x +5x -2 = 10x^2 +x -2

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