For the following geometric sequence find the explicit formula.
{12, -6, 3, ...}

The following images are the answer choices

Read the equations in the table below. then drag a description of the situation and a table to represent each equation. indicate whether each of the relationships is proportional or non-proportional.

Carmen ayer en el mercado compro 3/4 kg de guayabas, 6/8 kg de peras, 1/2 kg de naranjas ¿cuantos kilogramos de fruta compro?

Which rule describes the composition of transformations that maps △abc to △a”b”c