César, tiene un terreno formado por tres cuadros y un rectángulo, según la distribución que se muestra. El área de todo el terreno es de 380m2 ¿Cual es el valor de x?

Simonne used the following steps to simplify the given expression. 12 - 3(-2x + 4) step 1: 12 + (–3)·(–2x) + (–3)·(4) step 2: 12 + 6x + (–12) step 3: 12 + (–12) + 6x step 4: 0 + 6x step 5: 6x what property of real numbers was used to transition from step 3 to step 4? a. identity property of addition b. inverse property of addition c. associative property of addition d. commutative property of addition

This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit

What is the area of the trapezoid shown ?