Brianna makes a model of the Eiffel Tower for a school project. Her model is 25 centimeters wide at the bottom If Brianna used a scale of 1 centimeter for every 5 meters, how vide is the actual Efe Towet?

Many newspapers carry a certain puzzle in which the reader must unscramble letters to form words. how many ways can the letters of emdangl be arranged? identify the correct unscrambling, then determine the probability of getting that result by randomly selecting one arrangement of the given letters.