Micah made a scale model of the empire state building. the building has an actual height of 381 meters. micah’s model used a scale in which 1 cm represents 50 meters. what is the height in centimeters of micahs model?

The rows and columns of lattice points in a three-by-three square array are evenly spaced one unit apart. how many distinct triangles with at least one side of length 2 units can be drawn using three lattice points for the vertices?

Joseph haydn pet store offers wide variety of leashes for dogs. the store purchases one popular type of leash from its manufacturer for $4.38 each. joseph haydn pets marks up leashes at a rate of 238% of cost. what is the retail price of the popular leash?

Is a positive integer raised to a negative power always positive