A video store is running a closeout special of 5 DVDs for $15. If the store has 42 different titles in the closeout section, how many different
combinations of 5 DVDs can be purchased?

Theo found the driving distance from glacier national park to yellowstone park to be 448 miles. theo used a map that had a ratio of 5cm/300mi. how many centimeters is the distance on the map? round to the nearest unit if necessary. 4 centimeters 7 centimeters 64 centimeters 90 centimeters