The radius of the base of a cylinder is 10 centimeters, and it’s height is 20 centimeters. a cone is used to fill the cylinder with water. the radius of the cons base is 5 centimeters, and it’s height is 10 centimeters

During your cycling trip, you and your friends often stayed in hostels. the prices of these are listed below. hostel standard room (price per night) with breakfast (price per night) super sleep hostels £22.45 £28.65 normandy nights £18.55 £25 zzzola hostels £24.50 £30.99 belgian beds £11.20 £18.55 night-time rest days ? £33 what is the range in cost for a single night, including both standard room prices and with breakfast prices?

Do more republicans (group a) than democrats (group b) favor a bill to make it easier for someone to own a firearm? two hundred republicans and two hundred democrats were asked if they favored a bill that made it easier for someone to own a firearm. how would we write the alternative hypothesis?

Agrasshopper weighs 0.89 grams. express the grasshopper’s weight in scientific notation.