Ackussinglake63 Ackussinglake63

16-04-2018
Mathematics

contestada

If the width of a square piece of material is 3x – 2, what is the area?
A. 9x² + 4
B. 9x² – 12x + 4
C. 9x² – 12x – 4
D. 9x² – 6x + 4

Respuesta :

ellierusso1127 ellierusso1127

16-04-2018

The answer is B because its a square so all sides are equal and then you factor

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