Polygon C has side lengths 2, 3, 4, and 6 units. Polygon D has side lengths 4, 5, 6, and 8 units.
Could these be scaled copies of each other?

Apublic library wants to place 4 magazines and 9 books on each display shelf. the expression 4s+9s represents the total number of items that will be displayed on s shelves. simplify the expression

Una caja de galletas contiene 16 paquetes y cada una de estas tiene 12 galletas y se quieren repartir entre 6 niños ¿de cuantas galletas le toca a cada niño?

Find the area of the unshaded square