Respuesta:
3x² + 5x - 2
Explicación paso a paso:
Dado que :
Área del rectángulo, A = largo * ancho
Dimensión = 3x - 1; x + 2
Área = (3x - 1) * (x + 2)
Área = 3x² + 6x - x - 2
Área = 3x² + 5x - 2
Answer:
The expression provided will have 2 terms (B.)
Step-by-step explanation:
3x(x + 1) + x
+ 3x + x
+ 4x
<span>n stands for the number of sides, which is 4.To find the sum of the angles, subtract 2 from the number of sides and multiply by 180.Add all the angles together and set that equal to 360 to solve for x.<span>Plug 32 ° in for x to find the measures of the angles.</span></span>
4 293/1,000 or 4239/1000 or even four and two hundred ninety-three thousandths. I hope this helps!