Kara is painting flowerpots. She uses 1/3 cup of paint for each flowerpot. Kara uses 4 cups of paint for 12 flowerpots. After the flowerpots dry, Kara plants seeds in them. She uses 1 3/4 cups of soil to fill each flowerpot. How many cups of soil does Kara use to fill 12 flowerpots? show or explain your answer.